TaeguTec Cutting Tools - Metal Working Tools - Turning -

CNGA-CBN : Negative 80° Rhombic inserts with CBN tips for finishing of hardened steels and cast irons

Designation	IC	S	RE	LE	alpha	AN	ap (min)	ap (max)	ft (min)	ft (max)	CEDC	Precise	Utility	l	SC	ClssID	COATP	GRDMFG	IFS	IIC	INSI	INST	ISO STD	SSC	GICAT	giic	Tough ‹————› Hard Grade & Vc Click on grade for cutting speed value
CNGA 120404 LN	12.70	4.76	0.40	4.20	80~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204042NA$$04 ~	431 LN ~	CNGA ~	Y ~	12 ~	6210509	3	TB7015 TB670 TB650
CNGA 120404 LS2	12.70	4.76	0.40	2.20	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$CN1204042NA$$04 ~	431 LS ~	CNGA ~	Y ~	12 ~	5403129	4	TB730 TB670 TB650 TB610
CNGA 120404 LS2-SL	12.70	4.76	0.40	0.00	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2210~	2~	ISO$CN1204042NA$$04 ~	431 LS ~	CNGA ~	Y ~	12 ~	6269262	2	TB2210 TB2215
CNGA 120404 LS2-SM	12.70	4.76	0.40	2.70	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2210~	2~	ISO$CN1204042NA$$04 ~	431 LS ~	CNGA ~	Y ~	12 ~	6309289	3	TB2210 TB630 TB2215
CNGA 120404 LS4	12.70	4.76	0.40	2.20	80~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204042NA$$04 ~	431 LS ~	CNGA ~	Y ~	12 ~	5403039	2	TB670 TB650
CNGA 120408 LN	12.70	4.76	0.80	4.00	80~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204082NA$$08 ~	432 LN ~	CNGA ~	Y ~	12 ~	6210511	3	TB7015 TB730 TB650
CNGA 120408 LN4	12.70	4.76	0.80	4.00	80~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204082NA$$08 ~	432 LN ~	CNGA ~	Y ~	12 ~	5403513	1	TB650
CNGA 120408 LS	12.70	4.76	0.80	2.10	80~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB7015~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6210512	1	TB7015
CNGA 120408 LS2	12.70	4.76	0.80	2.10	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6210513	5	TB7015 TB730 TB670 TB650 TB610
CNGA 120408 LS2-SH	12.70	4.76	0.80	2.90	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2010~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6269266	3	TB2010 TB2225 TB610
CNGA 120408 LS2-SL	12.70	4.76	0.80	0.00	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2225~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6269264	3	TB630 TB2225 TB610
CNGA 120408 LS2-SL TB2210	12.70	4.76	0.80	0.00	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2010~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6269263	1	TB2010
CNGA 120408 LS2-SM	12.70	4.76	0.80	2.70	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2010~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6309290	5	TB630 TB2010 TB2225 TB2215 TB610
CNGA 120408 LS4	12.70	4.76	0.80	2.10	80~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204082NA$$08 ~	432 LS ~	CNGA ~	Y ~	12 ~	6210514	4	TB7015 TB730 TB670 TB650
CNGA 120412 LN	12.70	4.76	1.20	3.90	80~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB7015~	2~	ISO$CN1204122NA$$12 ~	433 LN ~	CNGA ~	Y ~	12 ~	6210516	1	TB7015
CNGA 120412 LS2	12.70	4.76	1.20	2.50	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$CN1204122NA$$12 ~	433 LS ~	CNGA ~	Y ~	12 ~	6210517	3	TB7015 TB730 TB650
CNGA 120412 LS2-SH	12.70	4.76	1.20	2.70	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2215~	2~	ISO$CN1204122NA$$12 ~	433 LS ~	CNGA ~	Y ~	12 ~	6304822	3	TB2215 TB630 TB610
CNGA 120412 LS2-SL	12.70	4.76	1.20	0.00	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2010~	2~	ISO$CN1204122NA$$12 ~	433 LS ~	CNGA ~	Y ~	12 ~	6269270	6	TB2010 TB630 TB2210 TB2215 TB2225 TB610
CNGA 120412 LS2-SM	12.70	4.76	1.20	0.00	80~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB2010~	2~	ISO$CN1204122NA$$12 ~	433 LS ~	CNGA ~	Y ~	12 ~	6269271	4	TB2010 TB630 TB2210 TB2225
CNGA 120412 LS4	12.70	4.76	1.20	2.50	80~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	12.90~	C ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$CN1204122NA$$12 ~	433 LS ~	CNGA ~	Y ~	12 ~	5403045	1	TB670

LN: Regular size CBN tip,LS: Small size CBN tip
LS2: Small size CBN tip with two corners
LS4: Small size CBN tip with four corners

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