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RNGN-SD (CBN) : Negative round type solid CBN inserts for cast iron machining

Designation	IC	S	alpha	AN	ap (min)	ap (max)	ft (min)	ft (max)	CEDC	Precise	Utility	SC	ClssID	COATP	GRDMFG	IFS	IIC	INSI	INST	ISO STD	SSC	GICAT	GIREM	giic	GICODE	Grade & Vc Click on grade for cutting speed value
RNGN 090300 SD	9.52	3.18	0~	0.00~	0.10	2.00	0.05	0.30	0~	P ~	~	R ~	71D1AA6635E76 ~	CBN ~	TB7020~	1~	ISO$RN0903001NA$$00 ~	32 SD ~	RNGN ~	Y ~	9 ~	6320830		1		TB7020
RNGN 120400 SD	12.70	4.76	0~	0.00~	0.10	3.00	0.05	0.30	0~	~	U ~	R ~	71D1AA6635E76 ~	CBN ~	TB7020~	1~	ISO$RN1204001NA$$00 ~	3 SD ~	RNG ~	Y ~	12 ~	6320831		1		TB7020

SD: Solid CBN 0.20 X 20° with Honing

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