TPGN

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	Show Name	Dates	Location	Website
1	PMTS (Precision Machining Technology Show)	April 1–3, 2025	Huntington Convention Center, Cleveland, OH	Show Website

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Ingersoll Cutting Tools
845 S. Lyford Rd.
Rockford, Illinois 61108

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- 815-387-6600
- info@ingersoll-imc.com

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Home > ISO CBN Inserts > Series #: TPGN

Series: TPGN

Product Series Features:

Positive 11° clearance triangular CBN tipped inserts, no hole

Choose a Section

	ANSI Number	ISO Number	NOI Number of Indexes	IC Inscribed Circle Dia.	RE Corner Radius	LE Cutting Edge Eff. Length	S Thickness	fn Cutting Feed Min.	fn Cutting Feed Max.	ap Cutting Depth Min.	ap Cutting Depth Max.
	TPG321LS	TPGN160304LS	1	0.375	0.016	0.110	0.125	0.0020	0.0120	0.002	0.012

	ANSI Number	ISO Number	NOI Number of Indexes	IC Inscribed Circle Dia.	RE Corner Radius	LE Cutting Edge Eff. Length	S Thickness	fn Cutting Feed Min.	fn Cutting Feed Max.	ap Cutting Depth Min.	ap Cutting Depth Max.
	TPG221LS	TPGN110304LS	1	0.250	0.016	0.102	0.125	0.0020	0.0120	0.002	0.012
	TPG221LS3	TPGN110304LS3	3	0.250	0.016	0.102	0.125	0.0020	0.0120	0.002	0.012
	TPG222LS3	TPGN110308LS3	3	0.250	0.031	0.090	0.125	0.0020	0.0120	0.002	0.012
	TPG321LS	TPGN160304LS	1	0.375	0.016	0.110	0.125	0.0020	0.0120	0.002	0.012
	TPG321LS3	TPGN160304LS3	3	0.375	0.016	0.110	0.125	0.0020	0.0120	0.002	0.012
	TPG322LS	TPGN160308LS	1	0.375	0.031	0.098	0.125	0.0020	0.0120	0.002	0.012
	TPG322LS3	TPGN160308LS3	3	0.375	0.031	0.100	0.125	0.0020	0.0120	0.002	0.012
	TPG731LS3	TPGN090204LS3	3	0.219	0.016	0.090	0.094	0.0020	0.0120	0.002	0.012

T-Turn Line, CBN Grades

Grade KB90 and KB90A Phase-out

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