System of Measurement System of Measurement |
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Mill Diameter Mill Diameter | Show |
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Mill Diameter Mill Diameter | Hide |
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Cut Style Cut Style |
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Square | Face Milling |
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Slitting |
For Use On For Use On |
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Mill Thickness Mill Thickness |
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Material Material |
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Shank Type Shank Type |
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![]() | R8 Taper |
Individual/Set Individual/Set |
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Individual | Set |
Number of Inserts Required Number of Inserts Required |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Finish Finish |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Number of Milling Ends Number of Milling Ends |
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![]() | 1 |
End Mill Type End Mill Type |
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Tooth Style Tooth Style |
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![]() | Straight |
Overall Length Overall Length |
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Component Component |
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Helix Angle Helix Angle |
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Replaceable Carbide-Insert End Mills for Manual Milling Machines

Use these tools with low-horsepower, manual milling machines. They have clamps for holding inserts that do not have a mounting hole. Replaceable carbide-insert end mills reduce waste and cost in high-volume jobs—when the cutting edges dull, replace the carbide inserts instead of the entire tool. End mills have a square cut style for milling square slots, pockets, and edges. All are noncenter-cutting for operations where the sides of the teeth do most of the work, such as shoulder milling, contouring, and finishing. They cannot be used for plunge cuts.
R8-shank end mills have internal threads on the tapered end for connecting to a drawbar.
Carbide inserts have a wear-resistant titanium-nitride (TiN) coating.


Tip Radius | Insert Code | Insert Size | Thick. | For Use On | Each | |
Titanium Nitride (TiN) Coated | ||||||
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1/64" | TPG-321 | 3/8" | 1/8" | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 00000 |
1/32" | TPG-322 | 3/8" | 1/8" | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 0000 |
3/64" | TPG-323 | 3/8" | 1/8" | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 0000 |
1/16" | TPG-324 | 3/8" | 1/8" | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 0000 |
Face Milling Cutters


Also known as shell cutters, these high-speed steel cutters are good for face and side milling. They have a large mill diameter for removing a large amount of material per pass. Compared to fly cutters, they’re more rigid, which makes for a better finish. Use with an R8 shank arbor (sold separately).
For technical drawings and 3-D models, click on a part number.
Mill | ||||||||
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Thick. | Dia. | Number of Teeth | Arbor Hole Dia. | Helix Angle | Material | For Use On | Each | |
Uncoated | ||||||||
1 3/4" | 3" | 12 | 1 1/4" | 30° | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 0000000 |
Replaceable Carbide-Insert Face Milling Cutters

Combine a cutter with carbide inserts (sold separately) to create a face milling cutter, also known as indexable face milling cutters. They remove metal at least two times faster than comparable high-speed steel face milling cutters. When the cutting edges dull replace the carbide inserts instead of the entire tool. Use with an R8 shank arbor (sold separately).
For technical drawings and 3-D models, click on a part number.
Replaceable Carbide-Insert Face Milling Cutter Kits






Create your own versatile face milling cutters. These kits include a cutter body, inserts, wrenches, and screws. Also known as indexable face mills, replaceable insert face milling cutters remove metal at least two times faster than comparable high-speed steel face milling cutters. When the cutting edges dull replace the carbide inserts instead of the entire tool. Use with an R8 shank arbor (sold separately).
Titanium-diboride (TiB2) coated inserts reduce friction in nonferrous metals and composites, so you can use them without lubrication in material like aluminum, fiberglass, and plastic. Titanium-aluminum-nitride (TiAlN) coated inserts dissipate heat better than other inserts, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the inserts cool, even when used without lubrication.
Kits come with either octagon or square inserts. Use octagon inserts for general face milling. With eight cutting edges, they generate smooth cuts. Use square inserts to create a 90° corner when shoulder milling.
For technical drawings and 3-D models, click on a part number.
Mill | ||||||||
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Thick. | Dia. | Arbor Hole Dia. | Keyway Wd. | For Use On | Includes | Container Type | Each | |
Titanium Diboride (TiB2) Coated | ||||||||
Octagon | ||||||||
1 7/8" | 3" | 1 1/4" | 0.5" | Aluminum, Copper | 10 Inserts, Cutter Body, Extra Screws, Two Wrenches | Plastic Case | 0000000 | 0000000 |
Square | ||||||||
1 7/8" | 3" | 1 1/4" | 0.5" | Aluminum, Copper | 10 Inserts, Cutter Body, Extra Screws, Two Wrenches | Plastic Case | 0000000 | 000000 |
Titanium Aluminum Nitride (TiAlN) Coated | ||||||||
Octagon | ||||||||
1 7/8" | 3" | 1 1/4" | 0.5" | Hardened Steel, Tool Steel | 10 Inserts, Cutter Body, Extra Screws, Two Wrenches | Plastic Case | 0000000 | 000000 |
1 7/8" | 3" | 1 1/4" | 0.5" | Steel | 10 Inserts, Cutter Body, Extra Screws, Two Wrenches | Plastic Case | 0000000 | 000000 |
Square | ||||||||
1 7/8" | 3" | 1 1/4" | 0.5" | Steel | 10 Inserts, Cutter Body, Extra Screws, Two Wrenches | Plastic Case | 0000000 | 000000 |
High-Speed Steel Slitting Saws


These general purpose saws are good for cutoff, slitting, and slotting applications in a wide range of materials, including aluminum, iron, and steel. Use with an arbor (sold separately).
Saws with 1 1/4"-2 1/2" and 3"-8" mill dia. are also known as plain metal slitting saws.
For technical drawings and 3-D models, click on a part number.
Mill | ||||||||
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Thick. | Dia. | Number of Teeth | Arbor Hole Dia. | Keyway Wd. | Material | For Use On | Each | |
1/32" | 3" | 34 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 000000 |
3/64" | 3" | 34 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
1/16" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
5/64" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
3/32" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
1/8" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
5/32" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
3/16" | 3" | 30 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
Carbide Slitting Saws


Made of solid carbide, these saws are harder, stronger, and more wear resistant than high-speed steel for the longest life and best finish on hard material. Use them for cutoff, slitting, and slotting applications. Use with an arbor (sold separately).
For technical drawings and 3-D models, click on a part number.
Mill | |||||||
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Thick. | Dia. | Number of Teeth | Arbor Hole Dia. | Material | For Use On | Each | |
1/32" | 3" | 60 | 1" | Carbide | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 0000000 |
1/16" | 3" | 60 | 1" | Carbide | Aluminum, Brass, Bronze, Fiberglass, Hardened Steel, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel | 00000000 | 000000 |
Smooth-Finish Slitting Saws


Also known as jeweler's slotting saws and metal slitting saws, these saws are good for use on wire, tubing, extrusions, and other very thin material that requires delicate cuts. Use with an arbor (sold separately).
For technical drawings and 3-D models, click on a part number.
Mill | ||||||||
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Thick. | Dia. | Number of Teeth | Arbor Hole Dia. | Keyway Wd. | Material | For Use On | Each | |
0.02" | 3" | 220 | 1/2" | __ | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 000000 |
0.02" | 3" | 220 | 1" | __ | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
0.032" | 3" | 168 | 1/2" | __ | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
0.032" | 3" | 168 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
0.035" | 3" | 168 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
0.057" | 3" | 168 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
Slitting Saws with Side Teeth


With peripheral and side teeth, these saws remove chips for a consistent cutting width. Use with an arbor (sold separately).
For technical drawings and 3-D models, click on a part number.
Mill | ||||||||
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Thick. | Dia. | Number of Teeth | Arbor Hole Dia. | Keyway Wd. | Material | For Use On | Each | |
1/16" | 3" | 32 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 000000 |
3/32" | 3" | 32 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
1/8" | 3" | 32 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
5/32" | 3" | 32 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 00000 |
3/16" | 3" | 32 | 1" | 0.25" | High-Speed Steel | Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel | 0000000 | 000000 |