Filter by
DFARS Compliance
Carbide Inserts for Boring Carbide Insert Holders with Coolant Hole
CDHH
TDHH
TPHH
CDHH
TDHH
TPHH
Pair one of these inserts with a compatible boring carbide insert holder with coolant hole. When one edge of the insert dulls, just rotate it to use another edge.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Insert Code | Inscribed Circle Dia. (IC) | Thick. | Cutting Edge Lg. | Tip Radius | For Cutting Operation | Finish | Coating Process | 1-9 | 10-Up | |
For Use On Aluminum, Brass, Bronze, Cast Iron, Nickel, Stainless Steel, Steel, Titanium | ||||||||||
For CCBI, CSBI Holders | ||||||||||
| CDHH-120605 | 5/32" | 0.04" | 0.16" | 0.007" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 000000 | 000000 |
For FCBI, FSBI Holders | ||||||||||
| TDHH-130805 | 5/32" | 3/64" | 0.28" | 0.007" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
For QCBI, QSBI Holders | ||||||||||
| TPHH-2151 | 1/4" | 3/32" | 0.43" | 1/64" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
For SCBI, SDBI, SSBI Holders | ||||||||||
| TPHH-321LF | 3/8" | 1/8" | 0.65" | 1/64" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
Boring Carbide Insert Holders
Shown with Insert Installed
These holders conform to ANSI standards. Pair them with an ANSI standard carbide insert (sold separately) to enlarge existing holes to precise diameters. When one edge of the insert dulls, just rotate it to use another edge. Right-hand holders are for boring when the workpiece is rotating counterclockwise (toward the lathe operator). Left-hand holders are for boring when the workpiece is rotating clockwise (away from the lathe operator).
For technical drawings and 3-D models, click on a part number.
MCLN Holders—For CNGG, CNMG Inserts
Right Hand
Left Hand
Holders | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Insert | Replacement Clamps | Replacement Clamp Screws | Replacement Seats | Replacement Lock Pin Screws | |||||||||||
| Inscribed Circle Dia. (IC) | Thick. | Shank Dia. | Min. Hole Dia. | Max. Hole Dp. | O'all Lg. | Each | Each | Each | Each | Each | |||||
Right Hand | |||||||||||||||
| 1/2" | 3/16" | 3/4" | 1" | 3" | 10" | 0000000 | 0000000 | 0000000 | 00000 | 00000000 | 00000 | 000000 | 00 | 0000000 | 00000 |
| 1/2" | 3/16" | 1" | 1 5/16" | 4" | 12" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 000000 | 00 | 0000000 | 0000 |
| 1/2" | 3/16" | 1 1/4" | 1 9/16" | 5" | 14" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 000000 | 00000000 | 0000 |
| 1/2" | 3/16" | 1 1/2" | 1 13/16" | 6" | 14" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 | 00000000 | 0000 |
Left Hand | |||||||||||||||
| 1/2" | 3/16" | 3/4" | 1" | 3" | 10" | 0000000 | 000000 | 0000000 | 0000 | 00000000 | 0000 | 000000 | 00 | 0000000 | 0000 |
| 1/2" | 3/16" | 1" | 1 5/16" | 4" | 12" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 000000 | 00 | 0000000 | 0000 |
| 1/2" | 3/16" | 1 1/4" | 1 9/16" | 5" | 14" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 | 00000000 | 0000 |
| 1/2" | 3/16" | 1 1/2" | 1 13/16" | 6" | 14" | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 | 00000000 | 0000 |
SCLC Holders—For CCMT Inserts
Right Hand
Left Hand
Holders | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
For Insert | Replacement Torx Screws | Replacement Torx Keys | |||||||||
| Inscribed Circle Dia. (IC) | Thick. | Shank Dia. | Min. Hole Dia. | Max. Hole Dp. | O'all Lg. | Each | Each | Each | |||
Right Hand | |||||||||||
| 1/4" | 3/32" | 3/8" | 1/2" | 1 1/2" | 6" | 0000000 | 0000000 | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 3/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 5/8" | 13/16" | 2 1/2" | 8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 5/8" | 13/16" | 2 1/2" | 8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 3/4" | 1" | 3" | 10" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1" | 1 1/4" | 4" | 12" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
Left Hand | |||||||||||
| 1/4" | 3/32" | 3/8" | 1/2" | 1 1/2" | 6" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 5/8" | 13/16" | 2 1/2" | 8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 5/8" | 13/16" | 2 1/2" | 8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 3/4" | 1" | 3" | 10" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1" | 1 1/4" | 4" | 12" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
STUC Holders—For TCMT Inserts
Right Hand
Left Hand
Holders | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
For Insert | Replacement Torx Screws | Replacement Torx Keys | |||||||||
| Inscribed Circle Dia. (IC) | Thick. | Shank Dia. | Min. Hole Dia. | Max. Hole Dp. | O'all Lg. | Each | Each | Each | |||
Right Hand | |||||||||||
| 1/4" | 3/32" | 3/8" | 1/2" | 1 1/2" | 5" | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
| 1/4" | 3/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 5/8" | 3/4" | 2 1/2" | 8" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 3/4" | 7/8" | 3" | 10" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1" | 1 1/8" | 4" | 12" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
Left Hand | |||||||||||
| 1/4" | 3/32" | 3/8" | 1/2" | 1 1/2" | 5" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 1/2" | 5/8" | 2" | 6" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/4" | 3/32" | 5/8" | 3/4" | 2 1/2" | 8" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 3/4" | 7/8" | 3" | 10" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/8" | 5/32" | 1" | 1 1/8" | 4" | 12" | 0000000 | 00000 | 0000000 | 0000 | 0000000 | 0000 |
Boring Carbide Insert Holders with Coolant Hole
Deliver coolant through the holder to keep workpieces cool while boring tough materials, such as steel, stainless steel, and nickel-based alloys. Pair a holder with a compatible carbide insert (sold separately). When one edge of the insert dulls, just rotate it to use another edge.
For technical drawings and 3-D models, click on a part number.
Right-Hand Holders
Shown with Insert Installed
Holders | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cutting Edge Angle | For Insert | Replacement Torx Screws | Replacement Torx Keys | |||||||||||
| Shank Dia. | Min. Hole Dia. | Max. Hole Dp. | O'all Lg. | Side | End | Code | Inscribed Circle Dia. (IC) | Thick. | Each | Each | Each | |||
CSBI Holders | ||||||||||||||
| 3/16" | 3/16" | 3/4" | 2 1/2" | 3° | 7° | CDHH-120605 | 5/32" | 0.04" | 0000000 | 0000000 | 0000000 | 00000 | 0000000 | 00000 |
FSBI Holders | ||||||||||||||
| 1/4" | 5/16" | 1" | 4" | 25° | 5° | TDHH-130805 | 0.160" | 3/64" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 5/16" | 3/8" | 1 1/4" | 4" | 25° | 5° | TDHH-130805 | 0.160" | 3/64" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
QSBI Holders | ||||||||||||||
| 3/8" | 7/16" | 1 1/2" | 5" | 25° | 5° | TPHH-2151 | 1/4" | 3/32" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 1/2" | 9/16" | 2" | 6" | 25° | 5° | TPHH-2151 | 1/4" | 3/32" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
SSBI Holders | ||||||||||||||
| 5/8" | 3/4" | 2 1/2" | 7" | 25° | 5° | TPHH-321LF, TPMT-321 | 3/8" | 1/8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 3/4" | 7/8" | 3" | 8" | 25° | 5° | TPHH-321LF, TPMT-321 | 3/8" | 1/8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
| 1" | 1 1/8" | 4" | 10" | 25° | 5° | TPHH-321LF, TPMT-321 | 3/8" | 1/8" | 0000000 | 000000 | 0000000 | 0000 | 0000000 | 0000 |
Inserts
CDHH
TDHH
TPHH
CDHH
TDHH
TPHH
Each | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Insert Code | Inscribed Circle Dia. (IC) | Thick. | Cutting Edge Lg. | Tip Radius | For Cutting Operation | Finish | Coating Process | 1-9 | 10-Up | |
For Use On Aluminum, Brass, Bronze, Cast Iron, Nickel, Stainless Steel, Steel, and Titanium | ||||||||||
| CDHH-120605 | 5/32" | 0.04" | 0.16" | 0.007" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 000000 | 000000 |
| TDHH-130805 | 5/32" | 3/64" | 0.28" | 0.007" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
| TPHH-2151 | 1/4" | 3/32" | 0.43" | 1/64" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
| TPHH-321LF | 3/8" | 1/8" | 0.65" | 1/64" | Finishing | Titanium Nitride (TiN) Coated | PVD (Physical Vapor Deposition) | 0000000 | 00000 | 00000 |
Economy Indexable Boring Carbide Insert Holders
These tools come with an insert installed. When one edge of the insert dulls, rotate it to use a sharp edge. When all edges dull, replace the insert rather than the whole tool. Inserts are C5 carbide for general purpose machining.
For technical drawings and 3-D models, click on a part number.
Right-Hand Holders with Insert
Insert | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Min. Hole Dia. | Max. Hole Dp. | O'all Lg. | Material | For Use On | Code | Inscribed Circle Dia. (IC) | Thick. | Includes | Each | |
1/2" Shank Dia. | ||||||||||
| 7/16" | 1 1/4" | 2 3/4" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 000000 |
| 7/16" | 2 1/8" | 3 5/8" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 1/2" | 1 1/2" | 3" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 1/2" | 2 1/2" | 4" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
3/4" Shank Dia. | ||||||||||
| 7/16" | 1 3/8" | 3 3/8" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 7/16" | 2 1/4" | 4 1/4" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 1/2" | 1 5/8" | 3 5/8" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 1/2" | 2 5/8" | 4 5/8" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 9/16" | 1 7/8" | 3 7/8" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 9/16" | 3" | 5" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 11/16" | 2 1/4" | 4 1/4" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| 11/16" | 3 1/2" | 5 1/2" | Steel | Steel | TPMT-221, TPMT-222 | 1/4" | 1/8" | One TPMT-221 Insert | 00000000 | 00000 |
| Replacement Hex Screw (2-56 × 1/4") | 00000000 | Each | 00000 |
Inserts
Uncoated | Titanium Nitride (TiN) Coated | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Each | Each | |||||||||
| Insert Code | Inscribed Circle Dia. (IC) | Thick. | Cutting Edge Lg. | Tip Radius | 1-9 | 10-Up | 1-9 | 10-Up | ||
For Use On Aluminum, Brass, Bronze | ||||||||||
| TPMT-221 | 1/4" | 1/8" | 0.38" | 1/64" | 00000000 | 00000 | 00000 | 000000 | 00 | 00 |
| TPMT-222 | 1/4" | 1/8" | 0.38" | 1/32" | 00000000 | 0000 | 0000 | 000000 | 00 | 00 |
For Use On Steel | ||||||||||
| TPMT-221 | 1/4" | 1/8" | 0.38" | 1/64" | 00000000 | 0000 | 0000 | 00000000 | 000000 | 00000 |
| TPMT-222 | 1/4" | 1/8" | 0.38" | 1/32" | 00000000 | 0000 | 0000 | 00000000 | 00000 | 0000 |
Economy Indexable Boring Carbide Insert Holder Sets
These tools come with an insert installed. When one edge of the insert dulls, rotate it to use a sharp edge. When all edges dull, replace the insert rather than the whole tool. Inserts are C5 carbide for general purpose machining.
For technical drawings and 3-D models, click on a part number.
Right-Hand Holder Sets with Inserts
4-Piece Set
8-Piece Set
Insert | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Shank Dia. | No. of Pieces | Includes | Material | For Use On | Code | Inscribed Circle Dia. (IC) | Thick. | Each | |
| 1/2" | 4 | One 2 3/4" lg. boring tool for 7/16" min. hole dia. and 1 1/4" max. hole dp. One 3" lg. boring tool for 1/2" min. hole dia. and 1 1/2" max. hole dp. One 3 5/8" lg. boring tool for 7/16" min. hole dia. and 2 1/8" max. hole dp. One 4" lg. boring tool for 1/2" min. hole dia. and 2 1/2" max. hole dp. Four TPMT-221 Inserts | Steel | Steel | TPMT-221 | 1/4" | 1/8" | 00000000 | 0000000 |
| 3/4" | 8 | One 3 3/8" lg. boring tool for 7/16" min. hole dia. and 1 3/8" max. hole dp. One 3 5/8" lg. boring tool for 1/2" min. hole dia. and 1 5/8" max. hole dp. One 3 7/8" lg. boring tool for 9/16" min. hole dia. and 1 7/8" max. hole dp. One 4 1/4" lg. boring tool for 7/16" min. hole dia. and 2 1/4" max. hole dp. One 4 1/4" lg. boring tool for 11/16" min. hole dia. and 2 1/4" max. hole dp. One 4 5/8" lg. boring tool for 1/2" min. hole dia. and 2 5/8" max. hole dp. One 5" lg. boring tool for 9/16" min. hole dia. and 3" max. hole dp. One 5 1/2" lg. boring tool for 11/16" min. hole dia. and 3 1/2" max. hole dp. Eight TPMT-221 Inserts | Steel | Steel | TPMT-221 | 1/4" | 1/8" | 00000000 | 000000 |
| Replacement Hex Screw (2-56 × 1/4") | 00000000 | Each | 00000 |
Inserts