Filter by
Product Family
For Use On
System of Measurement
Insert Code
Insert Designation
Cut Type
Finish
For Cutting Conditions
Cutting Edge Length
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Lathe Tool Inserts for Multiple Materials
CCGT (Diamond with 80° Nose Angle)—For SCLC Holders
 |  |
 |
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| CCGT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.25" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N161 | 000000 | 10 | 3867N464 | 0000000 | ||
| CCGT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N162 | 00000 | 10 | 3867N469 | 000000 | ||
| CCGT-32.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.37" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N163 | 00000 | 10 | 3867N479 | 000000 | ||
| CCGT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.36" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N164 | 00000 | 10 | 3867N481 | 000000 | ||
| CCGT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N165 | 00000 | 10 | 3867N482 | 000000 | ||
CCMT (Diamond with 80° Nose Angle)—For SCLC Holders
 | |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| CCMT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.25" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N127 | 000000 | 10 | 3867N35 | 0000000 | ||
| CCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N135 | 00000 | 10 | 3867N382 | 000000 | ||
| CCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N128 | 00000 | 10 | 3867N354 | 000000 | ||
| CCMT-21.52 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.22" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N131 | 00000 | 10 | 3867N374 | 000000 | ||
| CCMT-21.52 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.22" | 1/32" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N129 | 00000 | 10 | 3867N373 | 000000 | ||
| CCMT-32.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.38" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N132 | 00000 | 10 | 3867N375 | 000000 | ||
| CCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.37" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N136 | 00000 | 10 | 3867N386 | 000000 | ||
| CCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.37" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N133 | 00000 | 10 | 3867N376 | 000000 | ||
| CCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N137 | 00000 | 10 | 3867N387 | 000000 | ||
| CCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 1/32" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N134 | 00000 | 10 | 3867N38 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| CCMT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.25" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A177 | 00000 | 10 | 3244A239 | 000000 | ||
| CCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A775 | 00000 | 10 | 3244A86 | 000000 | ||
| CCMT-21.52 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.22" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A782 | 00000 | 10 | 3244A897 | 000000 | ||
| CCMT-32.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.37" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A182 | 00000 | 10 | 3244A245 | 000000 | ||
CNGG (Diamond with 80° Nose Angle)—For DCLN and MCLN Holders
 |  |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| CNGG-431 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N138 | 000000 | 10 | 3867N389 | 0000000 | ||
| CNGG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N139 | 00000 | 10 | 3867N391 | 000000 | ||
CNMG (Diamond with 80° Nose Angle)—For DCLN and MCLN Holders
 |
|
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Roughing Cutting Operation—Roughing inserts are used for removing material quickly when surface finish isn’t a concern.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Interrupted Cutting Conditions | |||||||||||||||||||
| CNMG-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.49" | 1/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A877 | 000000 | 10 | 3244A954 | 0000000 | ||
| CNMG-543 | Uncoated | 5/8" | 1/4" | 1/4" | 0.59" | 3/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A887 | 00000 | 10 | 3244A96 | 000000 | ||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| CNMG-321 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 1/8" | 0.15" | 0.37" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N111 | 00000 | 10 | 3867N221 | 000000 | ||
| CNMG-322 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 1/8" | 0.15" | 0.35" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N113 | 00000 | 10 | 3867N272 | 000000 | ||
| CNMG-322 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 1/8" | 0.15" | 0.35" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N112 | 00000 | 10 | 3867N271 | 000000 | ||
| CNMG-431 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.49" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N114 | 00000 | 10 | 3867N282 | 000000 | ||
| CNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N123 | 00000 | 10 | 3867N326 | 000000 | ||
| CNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.48" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N125 | 00000 | 10 | 3867N333 | 000000 | ||
| CNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.48" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N122 | 00000 | 10 | 3867N321 | 000000 | ||
| CNMG-433 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 3/64" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N116 | 00000 | 10 | 3867N292 | 000000 | ||
| CNMG-433 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.46" | 3/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N115 | 00000 | 10 | 3867N287 | 000000 | ||
| CNMG-434 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/16" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N117 | 00000 | 10 | 3867N299 | 000000 | ||
| CNMG-544 | Titanium Aluminum Nitride (TiAlN) Coated | 5/8" | 1/4" | 1/4" | 0.42" | 1/16" | Negative | Roughing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N118 | 00000 | 10 | 3867N307 | 000000 | ||
| CNMG-643 | Titanium Aluminum Nitride (TiAlN) Coated | 3/4" | 1/4" | 0.312" | 0.71" | 3/64" | Negative | Roughing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N119 | 00000 | 10 | 3867N317 | 000000 | ||
| CNMG-644 | Titanium Aluminum Nitride (TiAlN) Coated | 3/4" | 1/4" | 0.203" | 0.5" | 1/16" | Negative | Roughing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N121 | 00000 | 10 | 3867N32 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| CNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N126 | 00000 | 10 | 3867N335 | 000000 | ||
| CNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.48" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N124 | 00000 | 10 | 3867N332 | 000000 | ||
CNMG (Diamond with 80° Nose Angle)—For DCLN, MCLN, and MCRN Holders
|
|
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Roughing Cutting Operation—Roughing inserts are used for removing material quickly when surface finish isn’t a concern.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| CNMG-431 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.49" | 1/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A665 | 000000 | 10 | 3244A576 | 0000000 | ||
| CNMG-432 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.48" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A671 | 00000 | 10 | 3244A583 | 000000 | ||
| CNMG-433 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.46" | 3/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A676 | 00000 | 10 | 3244A589 | 000000 | ||
| CNMG-542 | Uncoated | 5/8" | 1/4" | 1/4" | 0.6" | 1/32" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A681 | 00000 | 10 | 3244A591 | 000000 | ||
| CNMG-543 | Titanium Nitride (TiN) Coated | 5/8" | 1/4" | 1/4" | 0.59" | 3/64" | Negative | Roughing | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A688 | 00000 | 10 | 3244A597 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| CNMG-542 | Titanium Aluminum Nitride (TiAlN) Coated | 5/8" | 1/4" | 1/4" | 0.6" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A683 | 00000 | 10 | 3244A593 | 000000 | ||
DCGT (Diamond with 55° Nose Angle)—For SDJC Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| DCGT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.3" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N166 | 000000 | 10 | 3867N486 | 0000000 | ||
| DCGT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.29" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N167 | 00000 | 10 | 3867N488 | 000000 | ||
| DCGT-32.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.45" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N168 | 00000 | 10 | 3867N49 | 000000 | ||
| DCGT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.44" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N169 | 00000 | 10 | 3867N492 | 000000 | ||
| DCGT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.43" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N171 | 00000 | 10 | 3867N496 | 000000 | ||
DCMT (Diamond with 55° Nose Angle)—For SDJC Holders
 | |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Interrupted Cutting Conditions | |||||||||||||||||||
| DCMT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.3" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A186 | 000000 | 10 | 3244A248 | 0000000 | ||
| DCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.29" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A801 | 00000 | 10 | 3244A907 | 000000 | ||
| DCMT-21.52 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.27" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A807 | 00000 | 10 | 3244A913 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| DCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.29" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N143 | 00000 | 10 | 3867N412 | 000000 | ||
| DCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.44" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N144 | 00000 | 10 | 3867N419 | 000000 | ||
| DCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.44" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N141 | 00000 | 10 | 3867N392 | 000000 | ||
| DCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.43" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N145 | 00000 | 10 | 3867N421 | 000000 | ||
| DCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.43" | 1/32" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N142 | 00000 | 10 | 3867N406 | 000000 | ||
DNMG (Diamond with 55° Nose Angle)—For DDJN, MDJN, and MDPN Holders
 |  | |
Clear Plastic Case |
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| DNMG-431 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.59" | 1/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A701 | 000000 | 10 | 3244A629 | 0000000 | ||
| DNMG-432 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.58" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A706 | 00000 | 10 | 3244A65 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| DNMG-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.59" | 1/64" | Positive | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A698 | 00000 | 10 | 3244A628 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| DNMG-431 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.59" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N146 | 00000 | 10 | 3867N425 | 000000 | ||
| DNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.58" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N147 | 00000 | 10 | 3867N428 | 000000 | ||
DNMX (Diamond with 55° Nose Angle)—For DDJN, MDJN, and MDPN Holders
 |
|
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| DNMX-331 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 3/16" | 0.15" | 0.44" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N175 | 000000 | 10 | 3867N509 | 0000000 | ||
| DNMX-332 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 3/16" | 0.15" | 0.42" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N176 | 00000 | 10 | 3867N511 | 000000 | ||
RNMG (Round)—For MRGN Holders
 |  | |
Clear Plastic Case |
Inserts without chipbreakers are best for making shallow cuts or for finishing surfaces.
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Rake Angle Type | For Cutting Operation | Coating Process | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | ||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||
| RNMG-43 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | Negative | Medium | CVD (Chemical Vapor Deposition) | Clear Plastic Case | 1 | 3244A143 | 000000 | 10 | 3244A15 | 0000000 | ||
SCMT (Square with 90° Nose Angle)—For SSDC Holders
 |  |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Interrupted Cutting Conditions | |||||||||||||||||||
| SCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.36" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A863 | 000000 | 10 | 3244A944 | 0000000 | ||
| SCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.34" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A871 | 00000 | 10 | 3244A948 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| SCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.38" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N149 | 00000 | 10 | 3867N437 | 000000 | ||
| SCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.38" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N148 | 00000 | 10 | 3867N431 | 000000 | ||
SNMG (Square with 90° Nose Angle)—For DSDN and MSDN Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| SNMG-322 | Uncoated | 3/8" | 1/8" | 0.15" | 0.34" | 1/32" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A146 | 000000 | 10 | 3244A16 | 000000 | ||
| SNMG-432 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.47" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A764 | 00000 | 10 | 3244A8 | 000000 | ||
| SNMG-643 | Uncoated | 3/4" | 1/4" | 0.312" | 0.7" | 3/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A151 | 00000 | 10 | 3244A17 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| SNMG-431 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.48" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A754 | 00000 | 10 | 3244A76 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| SNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.47" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N151 | 00000 | 10 | 3867N438 | 000000 | ||
SPG (Square with 90° Nose Angle)—For CSBP Holders
 |  |
|
Clear Plastic Case |
Inserts without chipbreakers are best for making shallow cuts or for finishing surfaces.
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | ||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||
| SPG-322 | Uncoated | 3/8" | 1/8" | 0.34" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A189 | 000000 | 10 | 3244A25 | 0000000 | ||
| SPG-422 | Uncoated | 1/2" | 1/8" | 0.47" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A192 | 00000 | 10 | 3244A28 | 000000 | ||
TCGT (Triangle with 60° Nose Angle)—For STAC, STEC, and STNC Holders
 |  |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| TCGT-220.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 1/8" | 0.11" | 0.41" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N172 | 000000 | 10 | 3867N498 | 0000000 | ||
| TCGT-221 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 1/8" | 0.11" | 0.4" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N173 | 00000 | 10 | 3867N501 | 000000 | ||
| TCGT-222 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 1/8" | 0.11" | 0.39" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N174 | 00000 | 10 | 3867N506 | 000000 | ||
TCMT (Triangle with 60° Nose Angle)—For STAC, STEC, STNC, and STUC Holders
 |
|
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Roughing Cutting Operation—Roughing inserts are used for removing material quickly when surface finish isn’t a concern.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| TCMT-21.50.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.41" | 0.008" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A195 | 000000 | 10 | 3244A29 | 0000000 | ||
| TCMT-21.51 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 3/32" | 0.11" | 0.41" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A889 | 00000 | 10 | 3244A961 | 000000 | ||
| TCMT-21.52 | Titanium Nitride (TiN) Coated | 1/4" | 3/32" | 0.11" | 0.39" | 1/32" | Positive | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A891 | 00000 | 10 | 3244A963 | 000000 | ||
| TCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.63" | 1/64" | Positive | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A849 | 00000 | 10 | 3244A936 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| TCMT-21.50.5 | Uncoated | 1/4" | 3/32" | 0.11" | 0.41" | 0.008" | Positive | Finishing | — | Chip Breakers | Clear Plastic Case | 1 | 3244A196 | 00000 | 10 | 3244A3 | 000000 | ||
| TCMT-21.51 | Uncoated | 1/4" | 3/32" | 0.11" | 0.41" | 1/64" | Positive | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A841 | 00000 | 10 | 3244A932 | 000000 | ||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Steel, and Titanium | |||||||||||||||||||
For Interrupted Cutting Conditions | |||||||||||||||||||
| TCMT-21.51 | Uncoated | 1/4" | 3/32" | 0.11" | 0.41" | 1/64" | Positive | Roughing | — | Chip Breakers | Clear Plastic Case | 1 | 3867N152 | 00000 | 10 | 3867N443 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| TCMT-32.51 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.63" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N153 | 00000 | 10 | 3867N447 | 000000 | ||
| TCMT-32.52 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 5/32" | 0.173" | 0.62" | 1/32" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N154 | 00000 | 10 | 3867N454 | 000000 | ||
TNMG (Triangle with 60° Nose Angle)—For DTGN, DTJN, MTAN, MTEN, MTGN, and MTJN Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| TNMG-321 | Titanium Nitride (TiN) Coated | 3/8" | 1/8" | 0.15" | 0.63" | 1/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A707 | 000000 | 10 | 3244A654 | 0000000 | ||
| TNMG-322 | Titanium Nitride (TiN) Coated | 3/8" | 1/8" | 0.15" | 0.62" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A709 | 00000 | 10 | 3244A655 | 000000 | ||
| TNMG-331 | Uncoated | 3/8" | 3/16" | 0.15" | 0.63" | 1/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A156 | 00000 | 10 | 3244A216 | 000000 | ||
| TNMG-332 | Titanium Nitride (TiN) Coated | 3/8" | 3/16" | 0.15" | 0.62" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A717 | 00000 | 10 | 3244A657 | 000000 | ||
| TNMG-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.85" | 1/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A724 | 00000 | 10 | 3244A66 | 000000 | ||
| TNMG-431 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.85" | 1/64" | Negative | Finishing | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A718 | 00000 | 10 | 3244A658 | 000000 | ||
| TNMG-432 | Uncoated | 1/2" | 3/16" | 0.203" | 0.83" | 1/32" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A884 | 00000 | 10 | 3244A957 | 000000 | ||
| TNMG-433 | Uncoated | 1/2" | 3/16" | 0.203" | 0.82" | 3/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A161 | 00000 | 10 | 3244A218 | 000000 | ||
| TNMG-434 | Uncoated | 1/2" | 3/16" | 0.203" | 0.8" | 1/16" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A165 | 00000 | 10 | 3244A227 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| TNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.83" | 1/32" | Negative | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A726 | 00000 | 10 | 3244A67 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| TNMG-331 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 3/16" | 0.15" | 0.63" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N155 | 00000 | 10 | 3867N455 | 000000 | ||
| TNMG-332 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 3/16" | 0.15" | 0.61" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N156 | 00000 | 10 | 3867N458 | 000000 | ||
TPG (Triangle with 60° Nose Angle)—For CTAP, CTCO, and CTFP Holders
 |  |
|
Clear Plastic Case |
Inserts without chipbreakers are best for making shallow cuts or for finishing surfaces.
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | ||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||
| TPG-221 | Uncoated | 1/4" | 1/8" | 0.42" | 1/64" | Positive | Finishing | Clear Plastic Case | 1 | 3244A197 | 000000 | 10 | 3244A31 | 0000000 | ||
| TPG-222 | Uncoated | 1/4" | 1/8" | 0.4" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A198 | 00000 | 10 | 3244A32 | 000000 | ||
| TPG-321 | Uncoated | 3/8" | 1/8" | 0.63" | 1/64" | Positive | Finishing | Clear Plastic Case | 1 | 3244A752 | 00000 | 10 | 3244A74 | 000000 | ||
| TPG-322 | Uncoated | 3/8" | 1/8" | 0.62" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A753 | 00000 | 10 | 3244A75 | 000000 | ||
TPU (Triangle with 60° Nose Angle)—For CTAP, CTCO, and CTFP Holders
 |  |
|
Clear Plastic Case |
Inserts without chipbreakers are best for making shallow cuts or for finishing surfaces.
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | ||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||
| TPU-221 | Uncoated | 1/4" | 1/8" | 0.42" | 1/64" | Positive | Finishing | Clear Plastic Case | 1 | 3244A203 | 00000 | 10 | 3244A341 | 000000 | ||
| TPU-322 | Uncoated | 3/8" | 1/8" | 0.62" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A205 | 00000 | 10 | 3244A349 | 000000 | ||
| TPU-323 | Uncoated | 3/8" | 1/8" | 0.6" | 3/64" | Positive | Finishing | Clear Plastic Case | 1 | 3244A208 | 00000 | 10 | 3244A353 | 000000 | ||
| TPU-432 | Uncoated | 1/2" | 3/16" | 0.83" | 1/32" | Positive | Finishing | Clear Plastic Case | 1 | 3244A214 | 00000 | 10 | 3244A359 | 000000 | ||
VCGT (Diamond with 35° Nose Angle)—For SVJB Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. However, they only have cutting edges on one side.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, and Steel | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| VCGT-220.5 | Titanium Aluminum Nitride (TiAlN) Coated | 1/4" | 1/8" | 0.11" | 0.43" | 0.008" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N177 | 000000 | 10 | 3867N513 | 0000000 | ||
| VCGT-221 | Titanium Aluminum Nitride (TiAlN) Coated | 0.160" | 1/8" | 0.11" | 0.42" | 1/64" | Positive | Medium | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N178 | 00000 | 10 | 3867N521 | 000000 | ||
VNMG (Diamond with 35° Nose Angle)—For MVJN and MVVN Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| VNMG-331 | Uncoated | 3/8" | 3/16" | 0.15" | 0.64" | 1/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A168 | 000000 | 10 | 3244A23 | 0000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| VNMG-331 | Titanium Aluminum Nitride (TiAlN) Coated | 3/8" | 3/16" | 0.15" | 0.64" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N157 | 00000 | 10 | 3867N46 | 000000 | ||
WNMG (Trigon with 80° Nose Angle)—For DWLN and MWLN Holders
 |
 |
|
Clear Plastic Case |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
For Interrupted Cutting Conditions—Inserts for interrupted cutting conditions are best for workpieces that will come in and out of contact with the insert, such as hex bars.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Uncoated—Uncoated inserts are sharper than coated inserts, so they leave a better finish on softer metals, such as aluminum. They’re good for general purpose cutting and short production runs.
Titanium Aluminum Nitride (TiAlN) Coated—Inserts with a titanium aluminum nitride (TiAlN) coating dissipate heat well, especially at high speeds. The coating reacts to high temperatures by forming a layer of aluminum oxide. This layer transfers heat to the chips, so the tool stays cool even without lubrication.
Titanium Nitride (TiN) Coated—Titanium nitride (TiN) coated inserts create less friction than uncoated inserts, so they last longer when run at similar speeds.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. With strong cutting edges on two faces, they last longer than comparable positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Chip Breakers—Inserts with chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool.
Individual | Package | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Coating Process | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Cast Iron, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| WNMG-431 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A736 | 000000 | 10 | 3244A71 | 0000000 | ||
| WNMG-432 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.31" | 1/32" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A742 | 00000 | 10 | 3244A721 | 000000 | ||
| WNMG-433 | Titanium Nitride (TiN) Coated | 1/2" | 3/16" | 0.203" | 0.29" | 3/64" | Negative | Medium | CVD (Chemical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3244A748 | 00000 | 10 | 3244A73 | 000000 | ||
For Interrupted Cutting Conditions | |||||||||||||||||||
| WNMG-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.33" | 1/64" | Negative | Medium | — | Chip Breakers | Clear Plastic Case | 1 | 3244A734 | 00000 | 10 | 3244A7 | 000000 | ||
For Use On Brass, Bronze, Copper, Nickel, Plastic, Stainless Steel, Steel, and Titanium | |||||||||||||||||||
For Semi-Interrupted Cutting Conditions | |||||||||||||||||||
| WNMG-431 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.33" | 1/64" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N158 | 00000 | 10 | 3867N461 | 000000 | ||
| WNMG-432 | Titanium Aluminum Nitride (TiAlN) Coated | 1/2" | 3/16" | 0.203" | 0.31" | 1/32" | Negative | Finishing | PVD (Physical Vapor Deposition) | Chip Breakers | Clear Plastic Case | 1 | 3867N159 | 00000 | 10 | 3867N462 | 000000 | ||
Lathe Tool Inserts for Non-Ferrous Materials
CCGT (Diamond with 80° Nose Angle)—For ACLC and SCLC Holders
 | |
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| CCGT-21.50.2 | Diamondlike Carbon (DLC) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 0.004" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A008 | 000000 | 10 | 3244A023 | 0000000 | ||
| CCGT-21.50.5 | Diamondlike Carbon (DLC) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 0.008" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A009 | 00000 | 10 | 3244A024 | 000000 | ||
| CCGT-21.51 | Diamondlike Carbon (DLC) Coated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A01 | 00000 | 10 | 3244A025 | 000000 | ||
| CCGT-32.50.2 | Diamondlike Carbon (DLC) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 0.004" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A011 | 00000 | 10 | 3244A026 | 000000 | ||
| CCGT-32.50.5 | Diamondlike Carbon (DLC) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 0.008" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A012 | 00000 | 10 | 3244A027 | 000000 | ||
| CCGT-32.51 | Diamondlike Carbon (DLC) Coated | 3/8" | 5/32" | 0.173" | 0.35" | 1/64" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A013 | 00000 | 10 | 3244A028 | 000000 | ||
CCGX (Diamond with 80° Nose Angle)—For SCLC Holders
| |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||||
| CCGX-21.51 | Uncoated | 1/4" | 3/32" | 0.11" | 0.24" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A772 | 000000 | 10 | 3244A85 | 0000000 | ||
| CCGX-32.51 | Uncoated | 3/8" | 5/32" | 0.173" | 0.37" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A785 | 00000 | 10 | 3244A9 | 000000 | ||
| R-2047R | Uncoated | 3/8" | 5/32" | 0.173" | 0.35" | 1/32" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A791 | 00000 | 10 | 3244A903 | 000000 | ||
CNMG (Diamond with 80° Nose Angle)—For DCLN, MCLN, and PCLN Holders
 | |
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. They have cutting edges on both sides, so they last longer than positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| CNMG-431 | Diamondlike Carbon (DLC) Coated | 1/2" | 3/16" | 0.203" | 0.47" | 1/64" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A001 | 000000 | 10 | 3244A016 | 0000000 | ||
DCGT (Diamond with 55° Nose Angle)—For ADJC, SDJC, SDLC, SDNC, SDUC, and SDXC Holders
 |
|
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| DCGT-21.50.2 | Diamondlike Carbon (DLC) Coated | 1/4" | 3/32" | 0.11" | 0.28" | 0.004" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A014 | 000000 | 10 | 3244A029 | 0000000 | ||
| DCGT-21.50.5 | Diamondlike Carbon (DLC) Coated | 1/4" | 3/32" | 0.11" | 0.28" | 0.008" | Positive | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A015 | 00000 | 10 | 3244A03 | 000000 | ||
DCGX (Diamond with 55° Nose Angle)—For SDJC Holders
| |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||||
| DCGX-21.51 | Uncoated | 1/4" | 3/32" | 0.11" | 0.29" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A797 | 000000 | 10 | 3244A906 | 0000000 | ||
| DCGX-32.51 | Uncoated | 3/8" | 5/32" | 0.173" | 0.44" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A811 | 00000 | 10 | 3244A917 | 000000 | ||
| DCGX-32.52 | Uncoated | 3/8" | 5/32" | 0.173" | 0.43" | 1/32" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A817 | 00000 | 10 | 3244A921 | 000000 | ||
DNGG (Diamond with 55° Nose Angle)—For DDHN, DDJN, MDJN, PDHN, and PDJN Holders
 |
|
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. They have cutting edges on both sides, so they last longer than positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| DNGG-431 | Diamondlike Carbon (DLC) Coated | 1/2" | 3/16" | 0.203" | 0.59" | 1/64" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A002 | 000000 | 10 | 3244A017 | 0000000 | ||
| DNGG-432 | Diamondlike Carbon (DLC) Coated | 1/2" | 3/16" | 0.203" | 0.59" | 1/32" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A003 | 00000 | 10 | 3244A018 | 000000 | ||
SCGX (Square with 90° Nose Angle)—For SSDC Holders
| |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||||
| SCGX-32.52 | Uncoated | 3/8" | 5/32" | 0.173" | 0.34" | 1/32" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A867 | 000000 | 10 | 3244A947 | 0000000 | ||
TCGX (Triangle with 60° Nose Angle)—For STAC, STEC, and STNC Holders
| |
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||||
| TCGX-32.51 | Uncoated | 3/8" | 5/32" | 0.173" | 0.63" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A847 | 000000 | 10 | 3244A935 | 0000000 | ||
| TCGX-32.52 | Uncoated | 3/8" | 5/32" | 0.173" | 0.62" | 1/32" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A854 | 00000 | 10 | 3244A94 | 000000 | ||
TNGG (Triangle with 60° Nose Angle)—For DTGN, MTGN, PTFN, PTGN, WTEN, WTJN, and WTKN Holders
 | |
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. They have cutting edges on both sides, so they last longer than positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| TNGG-331 | Diamondlike Carbon (DLC) Coated | 3/8" | 3/16" | 0.15" | 0.63" | 1/64" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A006 | 000000 | 10 | 3244A021 | 0000000 | ||
| TNGG-332 | Diamondlike Carbon (DLC) Coated | 3/8" | 3/16" | 0.15" | 0.63" | 1/32" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A007 | 00000 | 10 | 3244A022 | 000000 | ||
TNMG (Triangle with 60° Nose Angle)—For DTGN, MTGN, PTFN, PTGN, WTEN, WTJN, and WTKN Holders
 | |
For Continuous Cutting Conditions—Use inserts for continuous cutting conditions to stay in constant contact with perfectly round workpieces, such as rods.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Diamondlike Carbon (DLC) Coated—Diamondlike carbon (DLC) coated inserts have sharper cutting edges than uncoated inserts, and they last longer.
Negative Rake Angle—Negative-rake inserts are the first choice for most turning applications. They have cutting edges on both sides, so they last longer than positive-rake inserts. When all the edges on one face are worn, flip the insert over.
For Finishing Cutting Operation—Use finishing inserts at the end of your turning process to remove minimal material for a smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Continuous Cutting Conditions | ||||||||||||||||||
| TNMG-331 | Diamondlike Carbon (DLC) Coated | 3/8" | 3/16" | 0.15" | 0.63" | 1/64" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A004 | 000000 | 10 | 3244A019 | 0000000 | ||
| TNMG-332 | Diamondlike Carbon (DLC) Coated | 3/8" | 3/16" | 0.15" | 0.63" | 1/32" | Negative | Finishing | Chip Breakers | Clear Plastic Case | 1 | 3244A005 | 00000 | 10 | 3244A02 | 000000 | ||
VCGX (Diamond with 35° Nose Angle)—For SVJB Holders
 |
|
For Semi-Interrupted Cutting Conditions—Inserts for semi-interrupted cutting conditions are used to machine imperfectly round workpieces, such as shafts with a keyway. They’re the most common type of insert.
Individual—Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment.
Package—Inserts sold in packages come factory sealed from the manufacturer for maximum traceability.
Positive Rake Angle—Positive-rake inserts stick out in front of the holder to reach tight spaces on the workpiece. They only have cutting edges on one side, so they don’t last as long as negative-rake inserts.
For Medium Cutting Operation—Medium inserts remove a moderate amount of material for a semi-smooth surface finish.
Individual | Package | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Features | Includes | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||||
For Use On Aluminum, Brass, Bronze, Copper, and Plastic | ||||||||||||||||||
For Semi-Interrupted Cutting Conditions | ||||||||||||||||||
| VCGX-331 | Uncoated | 3/8" | 3/16" | 0.173" | 0.64" | 1/64" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A876 | 000000 | 10 | 3244A952 | 0000000 | ||
| VCGX-332 | Uncoated | 3/8" | 3/16" | 0.173" | 0.62" | 1/32" | Positive | Medium | Chip Breakers | Clear Plastic Case | 1 | 3244A829 | 00000 | 10 | 3244A926 | 000000 | ||
Polycrystalline Diamond Lathe Tool Inserts for Non-Metals
CCMT (Diamond with 80° Nose Angle)—For ACLC and SCLC Holders
 | |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| CCMT-21.50.5 | Uncoated | 1/4" | 3/32" | 0.11" | 0.09" | 0.008" | Positive | Finishing | 8276N34 | 000000 | ||
| CCMT-21.51 | Uncoated | 1/4" | 3/32" | 0.11" | 0.09" | 1/64" | Positive | Finishing | 8276N35 | 00000 | ||
| CCMT-32.50.2 | Uncoated | 3/8" | 5/32" | 0.173" | 0.11" | 0.004" | Positive | Finishing | 8276N36 | 00000 | ||
| CCMT-32.50.5 | Uncoated | 3/8" | 5/32" | 0.173" | 0.11" | 0.008" | Positive | Finishing | 8276N37 | 00000 | ||
| CCMT-32.51 | Uncoated | 3/8" | 5/32" | 0.173" | 0.11" | 1/64" | Positive | Finishing | 8276N38 | 00000 | ||
| CCMT-32.52 | Uncoated | 3/8" | 5/32" | 0.173" | 0.11" | 1/32" | Positive | Finishing | 8276N39 | 00000 | ||
CNMM (Diamond with 80° Nose Angle)—For DCLN, MCLN, and PCLN Holders
 |  |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| CNMM-430.5 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 0.008" | Negative | Finishing | 8276N11 | 000000 | ||
| CNMM-430.5 | Uncoated | 1/2" | 3/16" | 0.203" | 0.23" | 0.008" | Negative | Finishing | 8276N26 | 000000 | ||
| CNMM-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 1/64" | Negative | Finishing | 8276N12 | 00000 | ||
| CNMM-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.23" | 1/64" | Negative | Finishing | 8276N27 | 000000 | ||
| CNMM-432 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 1/32" | Negative | Finishing | 8276N13 | 00000 | ||
| CNMM-432 | Uncoated | 1/2" | 3/16" | 0.203" | 0.22" | 1/32" | Negative | Finishing | 8276N28 | 000000 | ||
| CNMM-433 | Uncoated | 1/2" | 3/16" | 0.203" | 0.22" | 3/64" | Negative | Finishing | 8276N29 | 000000 | ||
DNMM (Diamond with 55° Nose Angle)—For DDJN, MDJN, PDHN, and PDJN Holders
 |  |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| DNMG-432 | Uncoated | 1/2" | 3/16" | 0.203" | 0.21" | 1/32" | Negative | Finishing | 8276N33 | 0000000 | ||
| DNMM-430.5 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 0.008" | Negative | Finishing | 8276N14 | 00000 | ||
| DNMM-430.5 | Uncoated | 1/2" | 3/16" | 0.203" | 0.23" | 0.008" | Negative | Finishing | 8276N31 | 000000 | ||
| DNMM-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.1" | 1/64" | Negative | Finishing | 8276N15 | 00000 | ||
| DNMM-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.23" | 1/64" | Negative | Finishing | 8276N32 | 000000 | ||
| DNMM-432 | Uncoated | 1/2" | 3/16" | 0.203" | 0.09" | 1/32" | Negative | Finishing | 8276N16 | 00000 | ||
TNMM (Triangle with 60° Nose Angle)—For DTGN, MTGN, PTFN, and PTGN Holders
 |  |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| TNMM-330.5 | Uncoated | 3/8" | 3/16" | 0.15" | 0.11" | 0.008" | Negative | Finishing | 8276N17 | 000000 | ||
| TNMM-331 | Uncoated | 3/8" | 3/16" | 0.15" | 0.1" | 1/64" | Negative | Finishing | 8276N18 | 00000 | ||
| TNMM-332 | Uncoated | 3/8" | 3/16" | 0.15" | 0.09" | 1/32" | Negative | Finishing | 8276N19 | 00000 | ||
TPG (Triangle with 60° Nose Angle)—For CTFP, CTGP, CTTP, and CTUP Holders
 | |
Insert Code | Finish | IC Dia. | Thk. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | |||||||||||
For Continuous Cutting Conditions | |||||||||||
| TPG-220.5 | Uncoated | 1/4" | 1/8" | 0.1" | 0.008" | Positive | Finishing | 8276N41 | 000000 | ||
| TPG-221 | Uncoated | 1/4" | 1/8" | 0.1" | 1/64" | Positive | Finishing | 8276N42 | 00000 | ||
| TPG-321 | Uncoated | 3/8" | 1/8" | 0.09" | 1/64" | Positive | Finishing | 8276N43 | 00000 | ||
VNMM (Diamond with 35° Nose Angle)—For DVJN, DVLN, DVPN, DVVN, MVJN, MVLN, MVVN, PVLN, PVPN, and PVVN Holders
 |  |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| VNMM-330.5 | Uncoated | 3/8" | 3/16" | 0.15" | 0.11" | 0.008" | Negative | Finishing | 8276N21 | 000000 | ||
| VNMM-331 | Uncoated | 3/8" | 3/16" | 0.15" | 0.1" | 1/64" | Negative | Finishing | 8276N22 | 00000 | ||
| VNMM-332 | Uncoated | 3/8" | 3/16" | 0.15" | 0.06" | 1/32" | Negative | Finishing | 8276N23 | 00000 | ||
WNMM (Trigon with 80° Nose Angle)—For DWLN, MWLN, PWLN, and WWLN Holders
 |  |
Insert Code | Finish | IC Dia. | Thk. | Hole Dia. | Cutting Edge Lg. | Tip Radius | Rake Angle Type | For Cutting Operation | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Use On Aluminum, Brass, Bronze, Carbide, Copper, Fiberglass, and Plastic | ||||||||||||
For Continuous Cutting Conditions | ||||||||||||
| WNMM-430.5 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 0.008" | Negative | Finishing | 8276N24 | 000000 | ||
| WNMM-431 | Uncoated | 1/2" | 3/16" | 0.203" | 0.11" | 1/64" | Negative | Finishing | 8276N25 | 00000 | ||
High-Speed Steel Lathe Tool Inserts
TPMC (Triangle)
 |  |
Individual Carbide Insert Case |
