Filter by
Insert Designation
Insert Shape
Cutting Direction
Cut Type
Insert Code
Insert Holding Method
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Turning Lathe Tool Insert Holders
 |
Secure carbide inserts inside these holders for stable turning. They’re also known as indexable insert holders. Select a holder that’s compatible with your insert by matching the insert style and inscribed circle diameter (IC). Right-hand holders move from right to left toward the lathe chuck, left-hand holders move from left to right away from the lathe chuck, and neutral holders can cut in either direction.
SDJC Holders with Offset Shank
 |  |  |
Right-Hand Cutting Direction | Left-Hand Cutting Direction |
Holders | Replacement Torx Screws | Replacement Torx Keys | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Insert | Shank | ||||||||||||
Designation | IC Dia. | Thk. | Wd. | Ht. | Overall Lg. | Each | Each | Each | |||||
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut | |||||||||||||
Right-Hand Cutting Direction | |||||||||||||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 1/4" | 3/32" | 3/8" | 3/8" | 3 1/2" | 3288A821 | 000000 | 3288A96 | 00000 | 6959A14 | 00000 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 1/4" | 3/32" | 1/2" | 1/2" | 4" | 3288A822 | 00000 | 3288A96 | 0000 | 6959A14 | 0000 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 1/2" | 1/2" | 4" | 3288A823 | 00000 | 3288A97 | 0000 | ——— | 0 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 5/8" | 5/8" | 4 1/2" | 3288A824 | 00000 | 3288A97 | 0000 | ——— | 0 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 3/4" | 3/4" | 4 1/2" | 3288A825 | 000000 | 3288A97 | 0000 | ——— | 0 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 1" | 1" | 6" | 3288A436 | 000000 | 3288A97 | 0000 | ——— | 0 | ||
Left-Hand Cutting Direction | |||||||||||||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 1/4" | 3/32" | 3/8" | 3/8" | 3 1/2" | 3288A826 | 00000 | 3288A96 | 0000 | 6959A14 | 0000 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 1/4" | 3/32" | 1/2" | 1/2" | 4" | 3288A827 | 00000 | 3288A96 | 0000 | 6959A14 | 0000 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 1/2" | 1/2" | 4" | 3288A828 | 00000 | 3288A97 | 0000 | ——— | 0 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 5/8" | 5/8" | 4 1/2" | 3288A829 | 00000 | 3288A97 | 0000 | ——— | 0 | ||
| DCGA, DCGT, DCGW, DCGX, DCMA, DCMT, DCMW | 3/8" | 5/32" | 3/4" | 3/4" | 4 1/2" | 3288A831 | 000000 | 3288A97 | 0000 | ——— | 0 | ||
Precision Lathe Tool Insert Holders for Machining Small Parts
 |
Insert Shown Installed (Not Included) |
Pair these holders with precision carbide inserts to cut fine details and shape small parts. Designed for use in precision lathes, also called Swiss lathes, they fit directly into a tool holder or post—no tool block needed. All are S-code holders, which means the insert is secured with a screw. They’re the most common holder used with positive-rake inserts. Also known as indexable insert holders.
Choose a holder that matches the insert style and inscribed circle diameter (IC) of your insert.
SDLC Holders—For DCET, DCGT, DCGW, DCMT, DCMW, DCMX Inserts
 |  |
Holders | Replacement Torx Screws | Replacement Torx Keys | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Shank | For Insert | Cutting Edge Angle | |||||||||||||
Wd. | Ht. | Overall Lg. | IC Dia. | Thk. | Material | Side | End | Each | Each | Each | |||||
Along-the-Length-Turning, External-Profiling Cut | |||||||||||||||
Right-Hand Cutting Direction | |||||||||||||||
| 1/2" | 1/2" | 4 3/4" | 3/8" | 0.156" | Steel | -3° | 32° | 9984N126 | 0000000 | 9971N132 | 00000 | 9971N135 | 00000 | ||
| 5/8" | 5/8" | 4 3/4" | 3/8" | 0.156" | Steel | -3° | 32° | 9984N127 | 000000 | 9971N132 | 0000 | 9971N135 | 0000 | ||
SDNC Holders—For DCET, DCGT, DCGW, DCMT, DCMW, DCMX Inserts
 | |
Holders | Replacement Torx Screws | Replacement Torx Keys | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Shank | For Insert | Cutting Edge Angle | |||||||||||||
Wd. | Ht. | Overall Lg. | IC Dia. | Thk. | Material | Side | End | Each | Each | Each | |||||
Along-the-Length-Turning, External-Profiling Cut | |||||||||||||||
Neutral Cutting Direction | |||||||||||||||
| 3/8" | 3/8" | 4 3/4" | 1/4" | 0.094" | Steel | -62.5° | 62.5° | 9984N128 | 0000000 | 9984N138 | 00000 | 9984N139 | 00000 | ||
| 3/8" | 3/8" | 4 3/4" | 3/8" | 0.156" | Steel | -62.5° | 62.5° | 9984N129 | 000000 | 9971N132 | 0000 | 9971N135 | 0000 | ||
| 1/2" | 1/2" | 4" | 3/8" | 0.156" | Steel | -62.5° | 62.5° | 9984N132 | 00000 | 9984N138 | 0000 | 9984N139 | 0000 | ||
| 1/2" | 1/2" | 4 3/4" | 1/4" | 0.094" | Steel | -62.5° | 62.5° | 9984N131 | 000000 | 9984N138 | 0000 | 9984N139 | 0000 | ||
| 1/2" | 1/2" | 4 3/4" | 3/8" | 0.156" | Steel | -62.5° | 62.5° | 9984N133 | 000000 | 9971N132 | 0000 | 9971N135 | 0000 | ||
| 5/8" | 5/8" | 4 3/4" | 3/8" | 0.156" | Steel | -62.5° | 62.5° | 9984N134 | 000000 | 9971N132 | 0000 | 9971N135 | 0000 | ||
Boring Lathe Tool Insert Holders
 |
Shown with Insert Installed |
Pair these holders with a carbide insert (not included) to enlarge existing holes to precise diameters. They’re made to ANSI standards. Face your lathe and use the direction the spindle rotates to choose an insert holder.
SDXC Holders—For DCMT Inserts
 |  |
Back-Boring Cut—Back-boring holders pass through an existing hole to enlarge it from the back of the workpiece, rather than enlarging the hole as they enter. They're often used to make pipe fittings and hydraulic cylinders.
Right-Hand Cutting Direction—Use right-hand holders when the spindle of your lathe rotates counterclockwise.
Carbide—Carbide holders are more rigid than steel holders, so they vibrate less and leave a smoother finish.
Coolant Hole—Holders with a coolant hole deliver coolant through the holder from your lathe onto the workpiece to minimize heat.
Holders | Replacement Torx Screws | Replacement Torx Keys | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Insert | ||||||||||||||||
Shank Dia. | Min. Hole Dia. | Max. Hole Dp. | Overall Lg. | IC Dia. | Thk. | Material | End Cutting Edge Angle | Features | Each | Each | Each | |||||
Back-Boring Cut | ||||||||||||||||
Right-Hand Cutting Direction | ||||||||||||||||
| 3/8" | 1/2" | 1/2" | 6" | 1/4" | 3/32" | Carbide | 5° | Coolant Hole | 1475N135 | 0000000 | 9971N123 | 00000 | 9971N126 | 00000 | ||
| 1/2" | 3/4" | 3/4" | 4 1/2" | 1/4" | 3/32" | Carbide | 5° | Coolant Hole | 1475N136 | 000000 | 9971N123 | 0000 | 9971N126 | 0000 | ||
| 1/2" | 3/4" | 3/4" | 8" | 1/4" | 3/32" | Carbide | 5° | Coolant Hole | 1475N137 | 000000 | 9971N123 | 0000 | 9971N126 | 0000 | ||
| 5/8" | 7/8" | 7/8" | 7" | 1/4" | 3/32" | Carbide | 5° | Coolant Hole | 1475N138 | 000000 | 9971N123 | 0000 | 9971N126 | 0000 | ||
| 5/8" | 7/8" | 7/8" | 10" | 1/4" | 3/32" | Carbide | 5° | Coolant Hole | 1475N139 | 000000 | 9971N123 | 0000 | 9971N126 | 0000 | ||
| 3/4" | 1" | 1" | 7" | 3/8" | 5/32" | Carbide | 5° | Coolant Hole | 1475N141 | 000000 | 9971N124 | 0000 | 9971N127 | 0000 | ||
| 3/4" | 1" | 1" | 10" | 3/8" | 5/32" | Carbide | 5° | Coolant Hole | 1475N142 | 00000000 | 9971N124 | 0000 | 9971N127 | 0000 | ||
Quick-Change Boring and Turning Cartridges
 |
 |
Limit downtime when you’re changing out cutting tools. Rather than removing and replacing an insert while your lathe is stopped, just swap out these cartridges and get right back to work. While one cartridge is in use, you can replace the insert in another, so a fresh cutting tool is always ready to go.
Pair these cartridges with a lathe tool insert and connect them to your lathe with either a quick-change cartridge holder or boring bar (each sold separately). Cartridge holders mount to quick-change lathe systems, also known as Capto, while boring bars mount with round shank toolholders. All components are coolant-through compatible. They have a hole that delivers coolant from your lathe onto the workpiece to minimize heat.
Boring and Internal Profiling Cartridges with SDNC Holders—For DCMT Inserts
 |  |  |  |  |
Boring and Internal Profiling Cartridges with SDNC Holders—For DCMT Inserts | Boring Bars (Sold Separately) test | Pyramid-Shaped Shank | Cartridge Holders (Sold Separately) | Right-Hand Cutting Direction |
Boring and Internal Profiling Cartridges with SDQC Holders—For DCMT Inserts
 | | | |
Boring and Internal Profiling Cartridges with SDQC Holders—For DCMT Inserts | Boring Bars (Sold Separately) test | Pyramid-Shaped Shank | Cartridge Holders (Sold Separately) |
|
Right-Hand Cutting Direction |
 |
Left-Hand Cutting Direction |
For Insert | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Cartridge OD | Min. Hole Dia. | Overall Lg. | Cutting Edge Angle | IC Dia. | Thk. | Features | Each | |||
Right-Hand Cutting Direction | ||||||||||
| 3/4" | 1" | 1 3/8" | 107.5° | 3/8" | 0.156" | Coolant Hole | 9181N58 | 0000000 | ||
| 1" | 1.185" | 1 5/8" | 107.5° | 3/8" | 0.156" | Coolant Hole | 9181N59 | 000000 | ||
Left-Hand Cutting Direction | ||||||||||
| 3/4" | 1" | 1 3/8" | 107.5° | 3/8" | 0.156" | Coolant Hole | 9181N56 | 000000 | ||
| 1" | 1.185" | 1 5/8" | 107.5° | 3/8" | 0.156" | Coolant Hole | 9181N57 | 000000 | ||
Boring and Internal Profiling Cartridges with SDUC Holders—For DCMT Inserts
 | | | |
Boring and Internal Profiling Cartridges with SDUC Holders—For DCMT Inserts | Boring Bars (Sold Separately) test | Pyramid-Shaped Shank | Cartridge Holders (Sold Separately) |
|
Right-Hand Cutting Direction |
|
Left-Hand Cutting Direction |
For Insert | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Cartridge OD | Min. Hole Dia. | Overall Lg. | Cutting Edge Angle | IC Dia. | Thk. | Features | Each | |||
Right-Hand Cutting Direction | ||||||||||
| 3/4" | 1.05" | 1 3/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N46 | 0000000 | ||
| 1" | 1.31" | 1 5/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N47 | 000000 | ||
| 1 1/4" | 1.5" | 2 1/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N48 | 000000 | ||
| 1 1/4" | 1.7" | 2 1/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N49 | 000000 | ||
| 1 1/2" | 1.96" | 2 1/2" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N51 | 000000 | ||
| 1 3/4" | 2.23" | 2 7/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N52 | 000000 | ||
| 2" | 2.5" | 3 3/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N53 | 000000 | ||
Left-Hand Cutting Direction | ||||||||||
| 3/4" | 1.05" | 1 3/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N39 | 000000 | ||
| 1" | 1.31" | 1 5/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N41 | 000000 | ||
| 1 1/4" | 1.7" | 2 1/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N42 | 000000 | ||
| 1 1/2" | 1.96" | 2 1/2" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N43 | 000000 | ||
| 1 3/4" | 2.23" | 2 7/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N44 | 000000 | ||
| 2" | 2.5" | 3 3/8" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N45 | 000000 | ||
Back Boring Cartridges with SDXC Holders—For DCMT Inserts
 | | | |
Back Boring Cartridges with SDXC Holders—For DCMT Inserts | Boring Bars (Sold Separately) test | Pyramid-Shaped Shank | Cartridge Holders (Sold Separately) |
|
Right-Hand Cutting Direction |
|
Left-Hand Cutting Direction |
For Insert | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Cartridge OD | Min. Hole Dia. | Overall Lg. | Cutting Edge Angle | IC Dia. | Thk. | Features | Each | |||
Right-Hand Cutting Direction | ||||||||||
| 3/4" | 1.05" | 1 1/2" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N63 | 0000000 | ||
| 1" | 1.31" | 1 3/4" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N64 | 000000 | ||
Left-Hand Cutting Direction | ||||||||||
| 3/4" | 1.05" | 1 1/2" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N61 | 000000 | ||
| 1" | 1.31" | 1 3/4" | 95° | 3/8" | 0.156" | Coolant Hole | 9181N62 | 000000 | ||
