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DNGA-4 (CBN) : 55° rhombic 4-cornered CBN inserts for machining hardened steel.(-)55° Rhombic 4-Cornered CBN Inserts for Machining Hardened Steel(+)

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Related inserts for : PDJNR 16-4-JHP

Designation	L	IC	S	RE	LE	CBMD	ap (min)	ap (max)	ft (min)	ft (max)	AN	CEDC	SC	CNC	GRDMFG	IFS	INSI	INST	NIS	WEP					GICAT	giic	Tough ‹————› Hard Grade & Vc Click on Grade No. for Cutting Speed
DNGA 431T-MC	.610	.500	.187	.0157	.11	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700570	1	IB55
DNGA 432-M4	.610	.500	.187	.0315	.08	M~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB10HC~	2~	150~	DNGA~	2~	~		Hard Materials~	PCBN~	TiN ~	6834495	2	IB25HC IB10HC
DNGA 432T-MC	.610	.500	.187	.0315	.12	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700571	1	IB55
DNGA 433-M4	.610	.500	.187	.0472	.08	M~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB10HC~	2~	150~	DNGA~	2~	~		Hard Materials~	PCBN~	TiN ~	6834513	2	IB25HC IB10HC
DNGA 433T-MC	.610	.500	.187	.0472	.12	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700572	1	IB55
DNGA 441T-MC	.610	.500	.250	.0157	.11	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700573	1	IB55
DNGA 442T-MC	.610	.500	.250	.0315	.12	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700574	1	IB55
DNGA 443T-MC	.610	.500	.250	.0472	.12	A~	.002	.020	.0020	.0071	.0~	4~	D~	4~	IB55 ~	2~	150~	DNGA~	2~	~	Cast Iron~	Hard Materials~	PCBN~	Uncoated ~	5700575	1	IB55

For dimensions and tolerances, see more info.

ISO-Turning
Main Application