AMERICAN BUTTRESS THREAD INSERTS

AMERICAN BUTTRESS THREAD INSERTS
How To Order:

Pick the required insert from table below eg: T-C11ER20ABUT
Pick a Carbide Grade from the Carmex Grade Information table
- eg. B4 for superalloys and stainless steels
Order Part Number T-C11ER20ABUTB4

CARMEX GRADE INFORMATION

Carmex Grade	Exact Tooling Grade	Carbide ANSI	Coating	Materials
P25C	P5	C5	TIN	Hard Steels
MXC	M2	C2-C3	TIN	Soft Steels, Stainless Steels, Cast Iron
BMA	B4	C3-C4	TIALN	Superalloys, Stainless Steels
K20	K2	C2	UNCOATED	Aluminum, Non Ferrous

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P25C (Carmex Grade) / P5 (Exact Tooling Grade) Inserts for Hard Steels

					EXTERNAL		INTERNAL
Insert Series	I.C.	Pitch TPI	X	Y	Right Hand Part Number	Left Hand Part Number	Right Hand Part Number	Left Hand Part Number
11	1/4	20	.04	.05	T-C11ER20ABUTP5	T-C11EL20ABUTP5	T-C11IR20ABUTP5	T-C11IL20ABUTP5
11	1/4	16	.04	.06	T-C11ER16ABUTP5	T-C11EL16ABUTP5	T-C11IR16ABUTP5	T-C11IL16ABUTP5
16	3/8	20	.04	.05	T-C16ER20ABUTP5	T-C16EL20ABUTP5	T-C16IR20ABUTP5	T-C16IL20ABUTP5
	3/8	16	.04	.06	T-C16ER16ABUTP5	T-C16EL16ABUTP5	T-C16IR16ABUTP5	T-C16IL16ABUTP5
	3/8	12	.06	.08	T-C16ER12ABUTP5	T-C16EL12ABUTP5	T-C16IR12ABUTP5	T-C16IL12ABUTP5
	3/8	10	.06	.09	T-C16ER10ABUTP5	T-C16EL10ABUTP5	T-C16IR10ABUTP5	T-C16IL10ABUTP5
22	1/2	8	.08	.13	T-C22ER8ABUTP5	T-C22EL8ABUTP5	T-C22IR8ABUTP5	T-C22IL8ABUTP5
22	1/2	6	.08	.13	T-C22ER6ABUTP5	T-C22EL6ABUTP5	T-C22IR6ABUTP5	T-C22IL6ABUTP5
22U	1/2U	4	.09	.37	T-C22UER4ABUTP5	T-C22UEL4ABUTP5	T-C22UIR4ABUTP5	T-C22UIL4ABUTP5
27U	5/8U	3	.12	.46	T-C27UER3ABUTP5	T-C27UEL3ABUTP5	T-C27UIR3ABUTP5	T-C27UIL3ABUTP5

MXC (Carmex Grade) / M2 (Exact Tooling Grade) Inserts for Soft Steels, Stainless Steels, Cast Iron

					EXTERNAL		INTERNAL
Insert Series	I.C.	Pitch TPI	X	Y	Right Hand Part Number	Left Hand Part Number	Right Hand Part Number	Left Hand Part Number
11	1/4	20	.04	.05	T-C11ER20ABUTM2	T-C11EL20ABUTM2	T-C11IR20ABUTM2	T-C11IL20ABUTM2
11	1/4	16	.04	.06	T-C11ER16ABUTM2	T-C11EL16ABUTM2	T-C11IR16ABUTM2	T-C11IL16ABUTM2
16	3/8	20	.04	.05	T-C16ER20ABUTM2	T-C16EL20ABUTM2	T-C16IR20ABUTM2	T-C16IL20ABUTM2
	3/8	16	.04	.06	T-C16ER16ABUTM2	T-C16EL16ABUTM2	T-C16IR16ABUTM2	T-C16IL16ABUTM2
	3/8	12	.06	.08	T-C16ER12ABUTM2	T-C16EL12ABUTM2	T-C16IR12ABUTM2	T-C16IL12ABUTM2
	3/8	10	.06	.09	T-C16ER10ABUTM2	T-C16EL10ABUTM2	T-C16IR10ABUTM2	T-C16IL10ABUTM2
22	1/2	8	.08	.13	T-C22ER8ABUTM2	T-C22EL8ABUTM2	T-C22IR8ABUTM2	T-C22IL8ABUTM2
22	1/2	6	.08	.13	T-C22ER6ABUTM2	T-C22EL6ABUTM2	T-C22IR6ABUTM2	T-C22IL6ABUTM2
22U	1/2U	4	.09	.37	T-C22UER4ABUTM2	T-C22UEL4ABUTM2	T-C22UIR4ABUTM2	T-C22UIL4ABUTM2
27U	5/8U	3	.12	.46	T-C27UER3ABUTM2	T-C27UEL3ABUTM2	T-C27UIR3ABUTM2	T-C27UIL3ABUTM2

BMA (Carmex Grade) / B4 (Exact Tooling Grade) Inserts for Superalloys, Stainless Steels

					EXTERNAL		INTERNAL
Insert Series	I.C.	Pitch TPI	X	Y	Right Hand Part Number	Left Hand Part Number	Right Hand Part Number	Left Hand Part Number
11	1/4	20	.04	.05	T-C11ER20ABUTB4	T-C11EL20ABUTB4	T-C11IR20ABUTB4	T-C11IL20ABUTB4
11	1/4	16	.04	.06	T-C11ER16ABUTB4	T-C11EL16ABUTB4	T-C11IR16ABUTB4	T-C11IL16ABUTB4
16	3/8	20	.04	.05	T-C16ER20ABUTB4	T-C16EL20ABUTB4	T-C16IR20ABUTB4	T-C16IL20ABUTB4
	3/8	16	.04	.06	T-C16ER16ABUTB4	T-C16EL16ABUTB4	T-C16IR16ABUTB4	T-C16IL16ABUTB4
	3/8	12	.06	.08	T-C16ER12ABUTB4	T-C16EL12ABUTB4	T-C16IR12ABUTB4	T-C16IL12ABUTB4
	3/8	10	.06	.09	T-C16ER10ABUTB4	T-C16EL10ABUTB4	T-C16IR10ABUTB4	T-C16IL10ABUTB4
22	1/2	8	.08	.13	T-C22ER8ABUTB4	T-C22EL8ABUTB4	T-C22IR8ABUTB4	T-C22IL8ABUTB4
22	1/2	6	.08	.13	T-C22ER6ABUTB4	T-C22EL6ABUTB4	T-C22IR6ABUTB4	T-C22IL6ABUTB4
22U	1/2U	4	.09	.37	T-C22UER4ABUTB4	T-C22UEL4ABUTB4	T-C22UIR4ABUTB4	T-C22UIL4ABUTB4
27U	5/8U	3	.12	.46	T-C27UER3ABUTB4	T-C27UEL3ABUTB4	T-C27UIR3ABUTB4	T-C27UIL3ABUTB4

K20 (Carmex Grade) / K2 (Exact Tooling Grade) Inserts for Aluminum, Non Ferrous

					EXTERNAL		INTERNAL
Insert Series	I.C.	Pitch TPI	X	Y	Right Hand Part Number	Left Hand Part Number	Right Hand Part Number	Left Hand Part Number
11	1/4	20	.04	.05	T-C11ER20ABUTK2	T-C11EL20ABUTK2	T-C11IR20ABUTK2	T-C11IL20ABUTK2
11	1/4	16	.04	.06	T-C11ER16ABUTK2	T-C11EL16ABUTK2	T-C11IR16ABUTK2	T-C11IL16ABUTK2
16	3/8	20	.04	.05	T-C16ER20ABUTK2	T-C16EL20ABUTK2	T-C16IR20ABUTK2	T-C16IL20ABUTK2
	3/8	16	.04	.06	T-C16ER16ABUTK2	T-C16EL16ABUTK2	T-C16IR16ABUTK2	T-C16IL16ABUTK2
	3/8	12	.06	.08	T-C16ER12ABUTK2	T-C16EL12ABUTK2	T-C16IR12ABUTK2	T-C16IL12ABUTK2
	3/8	10	.06	.09	T-C16ER10ABUTK2	T-C16EL10ABUTK2	T-C16IR10ABUTK2	T-C16IL10ABUTK2
22	1/2	8	.08	.13	T-C22ER8ABUTK2	T-C22EL8ABUTK2	T-C22IR8ABUTK2	T-C22IL8ABUTK2
22	1/2	6	.08	.13	T-C22ER6ABUTK2	T-C22EL6ABUTK2	T-C22IR6ABUTK2	T-C22IL6ABUTK2
22U	1/2U	4	.09	.37	T-C22UER4ABUTK2	T-C22UEL4ABUTK2	T-C22UIR4ABUTK2	T-C22UIL4ABUTK2
27U	5/8U	3	.12	.46	T-C27UER3ABUTK2	T-C27UEL3ABUTK2	T-C27UIR3ABUTK2	T-C27UIL3ABUTK2