Turning Insert Holders | McMaster-Carr

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272 Products

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.

MCGN Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Right-Hand Cutting Direction

				CNMG	1/2"	3/16"	3/4"	3/4"	4 1/2"	8924N211	0000000	3288A937	000000	3288A946	00000	3288A592	000000	3288A924	000000


				CNMG	1/2"	3/16"	1"	1"	6"	8924N212	000000	3288A937	00000	3288A946	0000	3288A592	00000	3288A924	00000

MCKN Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				WNGA, WNMG, WNMM, WNMU	1/2"	3/16"	1"	1"	6"	8924N229	0000000	3288A937	000000	3288A946	00000	3288A221	000000	3288A924	000000

MCLN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Right-Hand Cutting Direction

				CNGA, CNGG, CNGM, CNGP, CNGX, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU, CNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A741	000000	3288A937	000000	3288A946	00000	3288A987	000000	3288A924	000000


				CNGA, CNGG, CNGM, CNGP, CNGX, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU, CNMX	1/2"	3/16"	1"	1"	6"	3288A742	00000	3288A937	00000	3288A946	0000	3288A987	00000	3288A924	00000
				CNGA, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS	5/8"	1/4"	1"	1"	6"	3288A749	000000	3288A981	00000	3288A947	0000	3288A988	00000	3288A997	00000
				CNGA, CNGG, CNMA, CNMG, CNMM, CNMP, CNMS	3/4"	1/4"	1"	1"	6"	8924N119	000000	3288A981	00000	3288A947	0000	3288A167	00000	3288A173	00000




						Left-Hand Cutting Direction

						CNGA, CNGG, CNGM, CNGP, CNGX, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU, CNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A745	00000	3288A937	00000	3288A946	0000	3288A987	00000	3288A924	00000


						CNGA, CNGG, CNGM, CNGP, CNGX, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU, CNMX	1/2"	3/16"	1"	1"	6"	3288A746	00000	3288A937	00000	3288A946	0000	3288A987	00000	3288A924	00000
						CNGA, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS	5/8"	1/4"	1"	1"	6"	3288A748	000000	3288A981	00000	3288A947	0000	3288A988	00000	3288A997	00000
						CNGA, CNGG, CNMA, CNMG, CNMM, CNMP, CNMS	3/4"	1/4"	1"	1"	6"	8924N121	000000	3288A981	00000	3288A947	0000	3288A167	00000	3288A173	00000

MCRN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Right-Hand Cutting Direction

				CNGA, CNGG, CNGM, CNGP, CNGX	1/2"	3/16"	1"	1"	6"	8924N127	000000	3288A982	000000	3288A581	00000	3288A987	000000	3288A924	000000


				CNGA, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS	5/8"	1/4"	1"	1"	6"	8924N129	000000	3288A982	00000	3288A947	0000	3288A988	00000	3288A997	00000




						Left-Hand Cutting Direction

						CNGA, CNGG, CNGM, CNGP, CNGX	1/2"	3/16"	1"	1"	6"	8924N128	00000	3288A982	00000	3288A581	0000	3288A987	00000	3288A924	00000


						CNGA, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS	5/8"	1/4"	1"	1"	6"	8924N131	000000	3288A982	00000	3288A947	0000	3288A988	00000	3288A997	00000

MDJN Holders with Offset Shank


	Left-Hand Cutting Direction		Right-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling Cut







				Right-Hand Cutting Direction

				DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A752	0000000	1475N37	000000	3288A943	00000	3288A989	000000	3288A924	000000


				DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	1"	1"	6"	3288A754	000000	3288A937	00000	3288A946	0000	3288A989	00000	3288A924	00000




						Left-Hand Cutting Direction

						DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A756	000000	1475N37	00000	3288A943	0000	3288A989	00000	3288A924	00000


						DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	1"	1"	6"	3288A758	000000	3288A937	00000	3288A946	0000	3288A989	00000	3288A924	00000

MDPN Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling Cut







				Neutral Cutting Direction

				DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A121	0000000	3288A981	000000	3288A947	00000	3288A989	000000	3288A924	000000


				DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS, DNMX	1/2"	3/16"	1"	1"	6"	3288A189	000000	3288A981	00000	3288A947	0000	3288A989	00000	3288A924	00000

MRGN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				RNGA, RNMA, RNMG	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A761	0000000	3288A982	000000	3288A972	00000	3288A991	000000	3288A924	000000


				RNGA, RNMA, RNMG	1/2"	3/16"	1"	1"	6"	3288A762	000000	3288A982	00000	3288A972	0000	3288A991	00000	3288A924	00000
				RNMG	3/8"	5/32"	3/4"	3/4"	4 1/2"	8924N213	000000	3288A931	00000	3288A943	0000	3288A211	00000	3288A174	0000
				RNMG	5/8"	1/4"	1"	1"	6"	8924N214	000000	3288A981	00000	3288A947	0000	3288A212	00000	3288A997	00000
				RNMG	3/4"	1/4"	1"	1"	6"	8924N215	000000	3288A981	00000	3288A947	0000	3288A213	00000	3288A173	00000




						Left-Hand Cutting Direction

						RNGA, RNMA, RNMG	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A765	000000	3288A982	00000	3288A972	0000	3288A991	00000	3288A924	00000


						RNGA, RNMA, RNMG	1/2"	3/16"	1"	1"	6"	3288A766	000000	3288A982	00000	3288A972	0000	3288A991	00000	3288A924	00000

MSDN Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Neutral Cutting Direction

				SNGA, SNGG, SNMG	3/8"	1/8"	1/2"	1/2"	4"	8924N122	000000	3288A931	000000	3288A943	00000	3288A168	000000	3288A174	00000


				SNGA, SNGG, SNGX, SNMA, SNMG, SNMM, SNMP, SNMS, SNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A443	00000	3288A982	00000	3288A972	0000	3288A992	00000	3288A924	00000
				SNGA, SNGG, SNGX, SNMA, SNMG, SNMM, SNMP, SNMS, SNMX	1/2"	3/16"	1"	1"	6"	3288A445	00000	3288A982	00000	3288A972	0000	3288A992	00000	3288A924	00000
				SNGA, SNMA, SNMG, SNMM, SNMP, SNMS	3/4"	1/4"	1"	1"	6"	8924N124	000000	3288A981	00000	3288A947	0000	3288A171	00000	3288A173	00000
				SNMA, SNMG, SNML, SNMM, SNMP	5/8"	1/4"	1"	1"	6"	8924N123	000000	3288A981	00000	3288A947	0000	3288A169	00000	3288A997	00000

MTAN Holders with Straight Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Right-Hand Cutting Direction

				TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	5/8"	5/8"	4 1/2"	3288A11	000000	3288A931	000000	3288A943	00000	3288A914	000000	3288A923	00000


				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A68	00000	3288A982	00000	3288A972	0000	3288A915	00000	3288A924	00000
				TNMG	3/8"	3/16"	3/4"	3/4"	4 1/2"	8924N219	000000	3288A931	00000	3288A943	0000	3288A214	0000	3288A923	0000




						Left-Hand Cutting Direction

						TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	5/8"	5/8"	4 1/2"	3288A12	00000	3288A931	00000	3288A943	0000	3288A914	00000	3288A923	0000


						TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A73	00000	3288A982	00000	3288A972	0000	3288A915	00000	3288A924	00000
						TNMG	3/8"	3/16"	3/4"	3/4"	4 1/2"	8924N218	000000	3288A931	00000	3288A943	0000	3288A214	0000	3288A923	0000

MTEN Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Neutral Cutting Direction

				TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A82	000000	3288A931	000000	3288A943	00000	3288A914	000000	3288A923	00000


				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A86	00000	3288A982	00000	3288A972	0000	3288A915	00000	3288A924	00000
				TNMG	3/8"	3/16"	5/8"	5/8"	4 1/2"	8924N216	00000	3288A931	00000	3288A943	0000	3288A214	0000	3288A923	0000
				TNMG	1/2"	3/16"	3/4"	3/4"	4 1/2"	8924N217	000000	3288A937	00000	3288A946	0000	3288A915	00000	3288A924	00000

MTFN Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				TNMG	1/2"	3/16"	1"	1"	6"	8924N231	0000000	3288A937	000000	3288A946	00000	3288A915	000000	3288A924	000000

MTGN Holders with Offset Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Right-Hand Cutting Direction

				TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A514	000000	3288A931	000000	3288A943	00000	3288A914	000000	3288A923	00000


				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A516	00000	3288A982	00000	3288A947	0000	3288A915	00000	3288A924	00000
				TNMG	3/8"	3/16"	5/8"	5/8"	4 1/2"	8924N221	00000	3288A931	00000	3288A943	0000	3288A214	0000	3288A923	0000




						Left-Hand Cutting Direction

						TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A518	00000	3288A931	00000	3288A943	0000	3288A914	00000	3288A923	0000


						TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A521	00000	3288A982	00000	3288A947	0000	3288A915	00000	3288A924	00000

MTJN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Right-Hand Cutting Direction

				TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A472	000000	3288A931	000000	3288A943	00000	3288A914	000000	3288A923	00000


				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	3/8"	3/16"	1"	1"	6"	3288A44	00000	3288A931	00000	3288A943	0000	3288A993	00000	3288A923	0000
				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A475	00000	3288A982	00000	3288A947	0000	3288A915	00000	3288A924	00000
				TNMG	5/8"	1/4"	1"	1"	6"	8924N222	000000	3288A982	00000	3288A947	0000	3288A215	00000	3288A997	00000




						Left-Hand Cutting Direction

						TNGA, TNGG, TNMA, TNMG, TNMM, TNMP, TNMX	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A476	00000	3288A931	00000	3288A943	0000	3288A914	00000	3288A923	0000


						TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	3/8"	3/16"	1"	1"	6"	3288A45	00000	3288A931	00000	3288A943	0000	3288A993	00000	3288A923	0000
						TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU, TNMX	1/2"	3/16"	1"	1"	6"	3288A478	00000	3288A982	00000	3288A947	0000	3288A915	00000	3288A924	00000

MVJN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Right-Hand Cutting Direction

				VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A772	0000000	3288A935	000000	3288A947	00000	3288A995	000000	3288A923	00000


				VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	1"	1"	6"	3288A773	000000	3288A935	00000	3288A947	0000	3288A995	00000	3288A923	0000
				VNMG	1/2"	3/16"	1"	1"	6"	8924N223	000000	3288A935	00000	3288A947	0000	3288A216	00000	3288A924	00000




						Left-Hand Cutting Direction

						VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A776	000000	3288A935	00000	3288A947	0000	3288A995	00000	3288A923	0000


						VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	1"	1"	6"	3288A777	000000	3288A935	00000	3288A947	0000	3288A995	00000	3288A923	0000

MVVN Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling Cut







				Neutral Cutting Direction

				VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A036	0000000	3288A935	000000	3288A581	00000	3288A995	000000	3288A923	00000


				VNGA, VNGG, VNMA, VNMG, VNMP, VNMU, VNMX	3/8"	3/16"	1"	1"	6"	3288A098	000000	3288A935	00000	3288A581	0000	3288A995	00000	3288A923	0000
				VNMG	1/2"	3/16"	1"	1"	6"	8924N224	000000	3288A935	00000	3288A947	0000	3288A216	00000	3288A924	00000

MWLN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Screws		Replacement Seats		Replacement Lock Pin Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Right-Hand Cutting Direction

				WNGA, WNGG, WNGP, WNGX, WNMA, WNMG, WNMM, WNMP, WNMU, WNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A782	000000	3288A982	000000	3288A972	00000	3288A996	000000	3288A924	000000


				WNGA, WNGG, WNGP, WNGX, WNMA, WNMG, WNMM, WNMP, WNMU, WNMX	1/2"	3/16"	1"	1"	6"	3288A783	00000	3288A982	00000	3288A972	0000	3288A996	00000	3288A924	00000
				WNGG, WNMG	3/8"	3/16"	3/4"	3/4"	4 1/2"	8924N126	00000	3288A931	00000	3288A943	0000	3288A172	00000	3288A923	0000




						Left-Hand Cutting Direction

						WNGA, WNGG, WNGP, WNGX, WNMA, WNMG, WNMM, WNMP, WNMU, WNMX	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A787	00000	3288A982	00000	3288A972	0000	3288A996	00000	3288A924	00000


						WNGA, WNGG, WNGP, WNGX, WNMA, WNMG, WNMM, WNMP, WNMU, WNMX	1/2"	3/16"	1"	1"	6"	3288A788	00000	3288A982	00000	3288A972	0000	3288A996	00000	3288A924	00000
						WNGG, WNMG	3/8"	3/16"	3/4"	3/4"	4 1/2"	8924N125	00000	3288A931	00000	3288A943	0000	3288A172	00000	3288A923	0000

SCAC Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Torx Keys		Replacement Torx Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				CCGT, CCGX, CCMT, CCMW	3/8"	5/32"	1/2"	1/2"	3 1/8"	8924N227	0000000	55525A26	00000	3288A218	000000

SCLC Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	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, Facing Cut







				Right-Hand Cutting Direction

				CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	1/4"	3/32"	3/8"	3/8"	3 1/2"	3288A811	000000	3288A96	00000	6959A14	00000


				CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	1/2"	1/2"	4"	3288A812	00000	3288A97	0000	———	0
				CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	5/8"	5/8"	4 1/2"	3288A813	00000	3288A97	0000	———	0
				CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A814	00000	3288A97	0000	———	0
				CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	1"	1"	6"	3288A238	00000	3288A97	0000	———	0




						Left-Hand Cutting Direction

						CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	1/4"	3/32"	3/8"	3/8"	3 1/2"	3288A815	00000	3288A96	0000	6959A14	0000


						CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	1/2"	1/2"	4"	3288A816	00000	3288A97	0000	———	0
						CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	5/8"	5/8"	4 1/2"	3288A817	00000	3288A97	0000	———	0
						CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A818	00000	3288A97	0000	———	0
						CCGA, CCGT, CCGW, CCGX, CCMA, CCMT, CCMW	3/8"	5/32"	1"	1"	6"	3288A318	00000	3288A97	0000	———	0

SDJC Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	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

SSDC Holders with Straight Shank

	Holders								Replacement Torx Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each
Along-the-Length-Turning, Chamfering, Facing Cut







				Neutral Cutting Direction

				SCGT, SCGW, SCGX, SCMA, SCMT, SCMW	3/8"	5/32"	1/2"	1/2"	4"	3288A834	000000	3288A97	00000


				SCGT, SCGW, SCGX, SCMA, SCMT, SCMW	3/8"	5/32"	5/8"	5/8"	4 1/2"	3288A836	00000	3288A97	0000
				SCGT, SCGW, SCGX, SCMA, SCMT, SCMW	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A838	00000	3288A97	0000

STAC Holders with Straight Shank

	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

				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT	1/4"	3/32"	1/2"	1/2"	3 1/2"	8924N113	000000	3288A96	00000	6959A14	00000


				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A457	00000	3288A97	0000	———	0
				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	1"	6"	3288A458	00000	3288A97	0000	———	0

STEC Holders with Straight Shank

	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







				Neutral Cutting Direction

				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT	1/4"	3/32"	1/2"	1/2"	3 1/2"	8924N115	000000	3288A96	00000	6959A14	00000


				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A655	00000	3288A97	0000	———	0
				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	1"	6"	3288A656	00000	3288A97	0000	———	0

STGC Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Torx Keys		Replacement Torx Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				TCGT, TCMT	1/4"	3/32"	1/2"	1/2"	3 1/8"	8924N228	0000000	55525A22	00000	3288A219	000000

STNC Holders with Straight Shank

	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

				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT	1/4"	3/32"	1/2"	1/2"	3 1/2"	8924N114	000000	3288A96	00000	6959A14	00000


				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	3/4"	4 1/2"	3288A669	00000	3288A97	0000	———	0
				TCGA, TCGT, TCGW, TCGX, TCMA, TCMT, TCMW, TCMX	3/8"	5/32"	3/4"	1"	6"	3288A671	00000	3288A97	0000	———	0

SVJB Holders with Offset Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	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 Cut







				Right-Hand Cutting Direction

				VBGA, VBGT, VBGW, VBGX, VBMT	1/4"	1/8"	5/8"	5/8"	4"	8924N116	0000000	3288A175	00000	6959A14	00000


				VBMT	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A842	000000	3288A97	0000	———	0
				VBMT	3/8"	3/16"	1"	1"	6"	3288A844	000000	3288A97	0000	———	0




						Left-Hand Cutting Direction

						VBMT	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A846	000000	3288A97	0000	———	0


						VBMT	3/8"	3/16"	1"	1"	6"	3288A843	000000	3288A97	0000	———	0

SVJC Holders with Offset Shank

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Torx Keys		Replacement Torx Screws
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				VCGX	3/8"	3/16"	3/4"	3/4"	5"	8924N225	0000000	55525A26	00000	3288A217	000000


				VCGX	3/8"	3/16"	1"	1"	6"	8924N226	000000	55525A26	0000	3288A217	00000

CSBP Holders with Straight Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

	Holders								Replacement Clamps		Replacement Clamp Clips		Replacement Clamp Screws		Replacement Seats		Replacement Seat Screws		Square Chipbreakers
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering Cut







				Right-Hand Cutting Direction

				SPG, SPMR, SPU	3/8"	1/8"	5/8"	5/8"	4 1/2"	3288A41	000000	3288A934	00000	3288A984	00000	3288A986	00000	———	0	———	0	3288A162	000000


				SPG, SPMR, SPU	1/2"	1/8"	3/4"	3/4"	4 1/2"	3288A882	00000	3288A933	00000	3288A983	0000	3288A985	0000	3288A998	000000	3288A98	00000	3288A163	00000




						Left-Hand Cutting Direction

						SPG, SPMR, SPU	1/2"	1/8"	3/4"	3/4"	4 1/2"	3288A885	00000	3288A933	00000	3288A983	0000	3288A985	0000	3288A998	00000	3288A98	0000	3288A163	00000

CTAP Holders with Straight Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

	Holders								Replacement Clamps		Replacement Clamp Clips		Replacement Clamp Screws		Replacement Seats		Replacement Seat Screws		Triangular Chip Breakers
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Right-Hand Cutting Direction

				TPG, TPMR, TPU	1/4"	1/8"	1/2"	1/2"	3 1/2"	8924N117	000000	3288A934	00000	3288A984	00000	3288A986	00000	———	0	———	0	3288A166	000000


				TPG, TPMR, TPU	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A851	00000	3288A933	00000	3288A983	0000	3288A985	0000	3288A919	000000	3288A98	00000	3288A164	00000




						Left-Hand Cutting Direction

						TPG, TPMR, TPU	1/4"	1/8"	1/2"	1/2"	3 1/2"	8924N118	00000	3288A934	0000	3288A984	0000	3288A986	0000	———	0	———	0	3288A166	00000


						TPG, TPMR, TPU	3/8"	1/8"	3/4"	3/4"	4 1/2"	3288A855	00000	3288A933	00000	3288A983	0000	3288A985	0000	3288A919	00000	3288A98	0000	3288A164	00000

CTCO Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Clamp Clips		Replacement Clamp Screws		Replacement Seats		Replacement Seat Screws		Triangular Chip Breakers
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering Cut







				Neutral Cutting Direction

				TPG, TPMR, TPU	3/8"	1/8"	1/2"	1/2"	3 1/2"	3288A509	000000	3288A934	00000	3288A984	00000	3288A986	00000	———	0	———	0	3288A164	000000


				TPG, TPMR, TPU	3/8"	1/8"	1/2"	1"	8"	3288A51	000000	3288A934	0000	3288A984	0000	3288A986	0000	3288A919	000000	3288A98	00000	3288A164	00000
				TPG, TPMR, TPU	1/2"	3/16"	3/4"	1"	8"	3288A877	000000	3288A933	00000	3288A983	0000	3288A985	0000	3288A929	00000	3288A971	0000	———	0

CTFP Holders with Offset Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Clamp Clips		Replacement Clamp Screws		Replacement Seats		Replacement Seat Screws		Triangular Chip Breakers
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each		Each		Each
Along-the-Length-Turning, Chamfering, External-Profiling, Facing Cut







				Right-Hand Cutting Direction

				TPG, TPMR, TPU	1/2"	3/16"	1"	1"	6"	3288A863	000000	3288A933	000000	3288A983	00000	3288A985	00000	3288A929	000000	3288A971	00000	3288A165	000000




						Left-Hand Cutting Direction

						TPG, TPMR, TPU	1/2"	3/16"	1"	1"	6"	3288A867	00000	3288A933	00000	3288A983	0000	3288A985	0000	3288A929	00000	3288A971	0000	3288A165	00000

DCLN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Seats		Replacement Seat Screws		Replacement Slotted Pins
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, Facing Cut







				Right-Hand Cutting Direction

				CNGA, CNGG, CNGM, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A012	000000	3288A504	000000	3288A591	000000	3288A407	000000	3288A547	00000


				CNGA, CNGG, CNGM, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU	1/2"	3/16"	1"	1"	6"	3288A082	000000	3288A504	00000	3288A592	00000	3288A407	00000	3288A547	0000




						Left-Hand Cutting Direction

						CNGA, CNGG, CNGM, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A017	00000	3288A504	00000	3288A591	00000	3288A407	00000	3288A547	0000


						CNGA, CNGG, CNGM, CNGP, CNMA, CNMG, CNMM, CNMP, CNMS, CNMU	1/2"	3/16"	1"	1"	6"	3288A097	000000	3288A504	00000	3288A592	00000	3288A407	00000	3288A547	0000

DDJN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Seats		Replacement Seat Screws		Replacement Slotted Pins
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
External-Profiling Cut







				Right-Hand Cutting Direction

				DNGA, DNGG, DNMA, DNMG, DNMP, DNMU	3/8"	3/16"	3/4"	3/4"	4 1/2"	3288A131	0000000	3288A504	000000	3288A874	000000	3288A89	000000	3288A547	00000


				DNGA, DNGG, DNGM, DNGP, DNMA, DNMG, DNMM, DNMP, DNMS	1/2"	3/16"	1"	1"	6"	3288A256	000000	3288A504	00000	3288A903	00000	3288A407	00000	3288A547	0000
				DNGA, DNGG, DNGP, DNMA, DNMG, DNMM	1/2"	1/4"	1"	1"	6"	3288A872	000000	3288A504	00000	3288A903	00000	3288A407	00000	3288A547	0000




						Left-Hand Cutting Direction

						DNGA, DNGG, DNGP, DNMA, DNMG, DNMM	1/2"	1/4"	1"	1"	6"	3288A871	000000	3288A504	00000	3288A903	00000	3288A407	00000	3288A547	0000

DSDN Holders with Straight Shank

	Holders								Replacement Clamps		Replacement Seats		Replacement Seat Screws		Replacement Slotted Pins
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning Cut







				Neutral Cutting Direction

				SNGA, SNGG, SNMA, SNMG, SNMM, SNMP, SNMS	1/2"	3/16"	3/4"	3/4"	4 1/2"	3288A288	000000	3288A504	000000	3288A992	000000	3288A407	000000	3288A547	00000


				SNGA, SNGG, SNMA, SNMG, SNMM, SNMP, SNMS	1/2"	3/16"	1"	1"	6"	3288A305	000000	3288A504	00000	3288A992	00000	3288A407	00000	3288A547	0000

DTGN Holders with Offset Shank


		Right-Hand Cutting Direction	Left-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Seats		Replacement Seat Screws		Replacement Slotted Pins
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning Cut







				Right-Hand Cutting Direction

				TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU	1/2"	3/16"	1"	1"	6"	3288A317	0000000	3288A504	000000	3288A965	000000	3288A407	000000	3288A547	00000




						Left-Hand Cutting Direction

						TNGA, TNGG, TNGM, TNGP, TNMA, TNMG, TNMM, TNMP, TNMS, TNMU	1/2"	3/16"	1"	1"	6"	3288A335	000000	3288A504	00000	3288A965	00000	3288A407	00000	3288A547	0000

DWLN Holders with Offset Shank


		Left-Hand Cutting Direction	Right-Hand Cutting Direction

Holders with an offset shank are good for reaching into tight corners and when working close to the chuck.

	Holders								Replacement Clamps		Replacement Seats		Replacement Seat Screws		Replacement Slotted Pins
	For Insert			Shank
	Designation	IC Dia.	Thk.	Wd.	Ht.	Overall Lg.		Each		Each		Each		Each		Each
Along-the-Length-Turning, External-Profiling Cut







				Right-Hand Cutting Direction

				WNGA, WNGG, WNGP, WNMA, WNMG, WNMM, WNMP, WNMU	1/2"	3/16"	1"	1"	6"	3288A369	0000000	3288A504	000000	3288A996	000000	3288A407	000000	3288A547	00000




						Left-Hand Cutting Direction

						WNGA, WNGG, WNGP, WNMA, WNMG, WNMM, WNMP, WNMU	1/2"	3/16"	1"	1"	6"	3288A371	000000	3288A504	00000	3288A996	00000	3288A407	00000	3288A547	0000

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.

SCLC Holders—For CCGT, CCGW, CCMT, CCMW Inserts

Right-Hand Cutting Direction—Right-hand holders move from right to left toward the lathe chuck.

Left-Hand Cutting Direction—Left-hand holders move from left to right away from the lathe chuck.

	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, Facing Cut







				Right-Hand Cutting Direction

				3/8"	3/8"	4 3/4"	1/4"	0.094"	Steel	-5°	5°	9984N123	0000000	9984N138	00000	9984N139	00000


				3/8"	3/8"	4 3/4"	3/8"	0.156"	Steel	-5°	5°	9984N124	000000	9971N132	0000	9971N135	0000
				1/2"	1/2"	4 3/4"	3/8"	0.156"	Steel	-5°	5°	9984N125	000000	9971N132	0000	9971N135	0000
				5/8"	5/8"	4 3/4"	3/8"	0.156"	Steel	-5°	5°	9984N122	000000	9971N132	0000	9971N135	0000




						Left-Hand Cutting Direction

						1/2"	1/2"	4 3/4"	3/8"	0.156"	Steel	-5°	5°	9984N121	000000	9971N132	0000	9971N135	0000

SDLC Holders—For DCET, DCGT, DCGW, DCMT, DCMW, DCMX Inserts

Right-Hand Cutting Direction—Right-hand holders move from right to left toward the lathe chuck.

	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

Neutral Cutting Direction—Neutral holders can cut in either direction.

	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

SVVB Holders—For VBET, VBGT, VBGW, VBMT Inserts

Neutral Cutting Direction—Neutral holders can cut in either direction.

	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"	1/8"	Steel	-72.5°	72.5°	9984N135	0000000	9984N138	00000	9984N139	00000


				1/2"	1/2"	4 3/4"	1/4"	1/8"	Steel	-72.5°	72.5°	9984N136	000000	9984N138	0000	9984N139	0000
				5/8"	5/8"	4 3/4"	1/4"	1/8"	Steel	-72.5°	72.5°	9984N137	000000	9984N138	0000	9984N139	0000

Parts for Carbide Insert Holders


Parts for D-Code Holders	Parts for C-Code Holders

Parts for S-Code Holders	Parts for M-Code Holders

Replace clamps, screws, seats, and slotted pins in carbide insert holders.

Seats

For Insert Holder Code	Seat Ref. No.	For Insert IC Dia.	Seat Thk.		Each
DCLN	ICSN-433	1/2"	3/16"	3288A591	000000
DCLN	ICSN-443	1/2"	1/4"	3288A592	00000

Economy Indexable Lathe Boring Carbide Insert Holder

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.

						Insert
	Min. Hole Dia.	Max. Hole Dp.	Overall Lg.	Material	For Use On	Code	Inscribed Circle Dia. (IC)	Thk.	Includes	Mfr.		Each
Right-Hand Cutting Direction







				1/2" Diameter Shank

				7/16"	1 1/4"	2 3/4"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A201	000000


				7/16"	2 1/8"	3 5/8"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A202	00000
				1/2"	1 1/2"	3"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A203	00000
				1/2"	2 1/2"	4"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A204	00000




						3/4" Diameter Shank

						7/16"	1 3/8"	3 3/8"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A205	00000


						7/16"	2 1/4"	4 1/4"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A206	00000
						1/2"	1 5/8"	3 5/8"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A207	00000
						1/2"	2 5/8"	4 5/8"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A208	00000
						9/16"	1 7/8"	3 7/8"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A209	00000
						9/16"	3"	5"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A211	00000
						11/16"	2 1/4"	4 1/4"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A212	00000
						11/16"	3 1/2"	5 1/2"	Steel	Steel	TPMT-221, TPMT-222	1/4"	1/8"	One TPMT-221 Insert	Borite	3249A213	00000

Accessories and Replacements for Tools

Inserts

								Each		Package
	Insert Code	IC Dia.	Thk.	Cutting Edge Lg.	Tip Radius	For Tool Bit Code	For Use On		Each	Pkg. Qty.		Pkg.
Uncoated



		TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Aluminum, Brass, Bronze	3240A132	000000	10	3240A129	0000000


		TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A131	00000	10	3240A123	000000
		TPMT-222	1/4"	1/8"	0.38"	1/32"	AL-6, AR-6, BL-6, BR-6, E-6	Aluminum, Brass, Bronze	3240A135	00000	10	3240A252	000000
		TPMT-222	1/4"	1/8"	0.38"	1/32"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A134	00000	10	3240A16	000000


		Titanium Nitride (TiN) Coated



				TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A133	00000	10	3240A13	000000


				TPMT-222	1/4"	1/8"	0.38"	1/32"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A136	00000	10	3240A259	000000

Counterbore Insert Holders

Shown with Inserts (Sold

Separately)

Designed to reduce waste and costs during high-volume jobs, these counterbores consist of both an insert and a holder. When the cutting edges dull, you can replace the insert rather than the entire tool. The inserts are locked in place with a screw for a hold that’s strong enough to handle the high speeds of a CNC machine. These counterbores create flat-bottomed holes that allow socket head screws to sit flush with the surface of your material.

	Counterbore Insert Holders									Replacement Insert Screws
		Dia.
	For Screw Size	Body	Shank	Overall Lg.	Max. Hole Drilling Dp.	No. of Inserts Req.	Mfr.		Each	Pkg. Qty.		Pkg.
Steel



		1/4"	0.422"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N122	0000000	10	8129N133	000000


		5/16"	0.515"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N125	000000	10	8129N133	00000
		3/8"	0.515"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N124	000000	10	8129N133	00000
		7/16"	0.703"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N127	000000	10	8129N133	00000
		1/2"	0.797"	3/4"	3 1/4"	0.79"	2	Kyocera	8129N121	000000	10	8129N133	00000
		5/8"	1"	3/4"	3 1/4"	0.79"	2	Kyocera	8129N126	000000	10	8129N133	00000
		3/4"	1.187"	3/4"	3 1/4"	0.79"	2	Kyocera	8129N123	000000	10	8129N133	00000
		M6	0.440"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N131	000000	10	8129N133	00000
		M8	0.558"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N132	000000	10	8129N133	00000
		M10	0.676"	3/4"	2 7/8"	0.54"	1	Kyocera	8129N128	000000	10	8129N133	00000
		M12	0.755"	3/4"	3 1/4"	0.79"	2	Kyocera	8129N129	000000	10	8129N133	00000

Carbide Inserts


Individual Carbide Insert Case

Inserts have a positive rake, which means the cutting edge is angled to reduce vibration and prevent thin workpieces from bending. For longer life, each insert has three cutting edges—when one edge dulls, rotate to the next one. They have chip breakers to stop long chips from forming, so they won’t block the flow of coolant or damage your tool. Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment. Inserts sold in packs come factory sealed from the manufacturer for maximum traceability.

						Each		Package
	IC Dia.	Thk.	Cutting Edge Lg.	Tip Radius	For Use On		Each	Pkg. Qty.		Pkg.
Titanium Nitride (TiN) Coated



		7/32"	3/32"	0.35"	1/64"	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	8909N122	000000	10	8909N121	000000

Economy Indexable Boring Carbide Insert Holder Sets


4-Piece Set	8-Piece Set

						Insert
	Shank Dia.	No. of Pieces	Includes	Material	For Use On	Code	Inscribed Circle Dia. (IC)	Thk.	Mfr.		Each
Right-Hand Cutting Direction



		1/2"	4	Four TPMT-221 Inserts One 2 3/4" lg. boring tool for 7/16" min. hole dia. and 1 1/4" max. hole dp. One 3 5/8" lg. boring tool for 7/16" min. hole dia. and 2 1/8" max. hole dp. One 3" lg. boring tool for 1/2" min. hole dia. and 1 1/2" max. hole dp. One 4" lg. boring tool for 1/2" min. hole dia. and 2 1/2" max. hole dp.	Steel	Steel	TPMT-221	1/4"	1/8"	Borite	3249A221	0000000


		3/4"	8	Eight TPMT-221 Inserts 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 11/16" min. hole dia. and 2 1/4" 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 5/8" lg. boring tool for 1/2" min. hole dia. and 2 5/8" max. hole dp. One 5 1/2" lg. boring tool for 11/16" min. hole dia. and 3 1/2" max. hole dp. One 5" lg. boring tool for 9/16" min. hole dia. and 3" max. hole dp.	Steel	Steel	TPMT-221	1/4"	1/8"	Borite	3249A222	000000

Accessories and Replacements for Tools

Inserts

								Each		Package
	Insert Code	IC Dia.	Thk.	Cutting Edge Lg.	Tip Radius	For Tool Bit Code	For Use On		Each	Pkg. Qty.		Pkg.
Uncoated



		TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Aluminum, Brass, Bronze	3240A132	000000	10	3240A129	0000000


		TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A131	00000	10	3240A123	000000


		Titanium Nitride (TiN) Coated



				TPMT-221	1/4"	1/8"	0.38"	1/64"	AL-6, AR-6, BL-6, BR-6, E-6	Steel	3240A133	00000	10	3240A13	000000