CNGA

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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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Home > ISO CBN Inserts > Series #: CNGA

Series: CNGA

Product Series Features:

80° rhombic CBN tipped inserts

Choose a Section

	ANSI Number	ISO Number	NOI Number of Indexes	IC Inscribed Circle Dia.	RE Corner Radius	L Cutting Edge Length	LE Cutting Edge Eff. Length	S Thickness	D1 Fixing Hole Dia.	fn Cutting Feed Min.	fn Cutting Feed Max.	ap Cutting Depth Min.	ap Cutting Depth Max.
	CNGA431LN	CNGA120404LN	1	0.500	0.016	0.508	0.157	0.187	0.203	0.0020	0.0120	0.004	0.020
	CNGA431LN2	CNGA120404LN2	2	0.500	0.016	0.508	0.157	0.187	0.203	0.0020	0.0120	0.004	0.020
	CNGA431LS	CNGA120404LS	1	0.500	0.016	0.508	0.102	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA431LS2	CNGA120404LS2	2	0.500	0.016	0.508	0.102	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA431LS4	CNGA120404LS4	4	0.500	0.016	0.508	0.102	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA432LN	CNGA120408LN	1	0.500	0.031	0.508	0.154	0.187	0.203	0.0020	0.0120	0.004	0.020
	CNGA432LS	CNGA120408LS	1	0.500	0.031	0.508	0.098	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA432LS2	CNGA120408LS2	2	0.500	0.031	0.508	0.098	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA432LS4	CNGA120408LS4	4	0.500	0.031	0.508	0.098	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA433LN	CNGA120412LN	1	0.500	0.047	0.508	0.150	0.187	0.203	0.0020	0.0120	0.004	0.020
	CNGA433LS2	CNGA120412LS2	2	0.500	0.047	0.508	0.094	0.187	0.203	0.0020	0.0120	0.004	0.012
	CNGA433LS4	CNGA120412LS4	4	0.500	0.047	0.508	0.094	0.187	0.203	0.0020	0.0120	0.004	0.012

Notes:

LS - Single tip
LS2 - Double tip
LS4 - Four tip
LN - Single long tip

T-Turn Line, CBN Grades

Grade KB90 and KB90A Phase-out

Operating Guidelines