TaeguTec Cutting Tools - Metal Working Tools - Turning -

TNGA-CBN : Negative 60° Triangular 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
TNGA 160404 LN	9.52	4.76	0.40	4.30	60~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB7015~	2~	ISO$TN1604042NA$$04 ~	331 LN ~	TNGA ~	Y ~	~	6210542	1	TB7015
TNGA 160404 LS	9.52	4.76	0.40	2.20	60~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB650 ~	2~	ISO$TN1604042NA$$04 ~	331 LS ~	TNGA ~	Y ~	16 ~	5400877	1	TB650
TNGA 160404 LS3	9.52	4.76	0.40	2.20	60~	0.00~	0.10	0.50	0.05	0.30	3~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB610 ~	2~	ISO$TN1604042NA$$04 ~	331 LS ~	TNGA ~	Y ~	16 ~	5403083	2	TB670 TB610
TNGA 160404 LS6	9.52	4.76	0.40	2.20	60~	0.00~	0.10	0.50	0.05	0.30	6~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB650 ~	2~	ISO$TN1604042NA$$04 ~	331 LS ~	TNGA ~	Y ~	16 ~	5401080	1	TB650
TNGA 160408 LN	9.52	4.76	0.80	4.00	60~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB650 ~	2~	ISO$TN1604082NA$$08 ~	332 LN ~	TNGA ~	Y ~	~	6210543	3	TB7015 TB670 TB650
TNGA 160408 LS3	9.52	4.76	0.80	2.10	60~	0.00~	0.10	0.50	0.05	0.30	3~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB610 ~	2~	ISO$TN1604082NA$$08 ~	332 LS ~	TNGA ~	Y ~	~	6210544	5	TB7015 TB730 TB670 TB650 TB610
TNGA 160408 LS3-SM	9.52	4.76	0.80	2.30	60~	0.00~	0.10	0.50	0.05	0.30	3~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB2215~	2~	ISO$TN1604082NA$$08 ~	332 LS ~	TNGA ~	Y ~	16 ~	6309295	2	TB630 TB2215
TNGA 160408 LS6	9.52	4.76	0.80	2.10	60~	0.00~	0.10	0.50	0.05	0.30	6~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB670 ~	2~	ISO$TN1604082NA$$08 ~	332 LS ~	TNGA ~	Y ~	16 ~	5403087	1	TB670
TNGA 160412 LS3	9.52	4.76	1.20	2.50	60~	0.00~	0.10	0.50	0.05	0.30	3~	~	U ~	16.50~	T ~	71DD68D8446CE ~	CBN ~	TB670 ~	2~	ISO$TN1604122NA$$12 ~	333 LS ~	TNGA ~	Y ~	16 ~	5403088	1	TB670
TNGA 220404 LN	12.70	4.76	0.40	4.10	60~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	22.00~	T ~	71DD68D8446CE ~	CBN ~	TB650 ~	2~	ISO$TN2204042NA$$04 ~	431 LN ~	TNGA ~	Y ~	22 ~	5401166	1	TB650
TNGA 220408 LS	12.70	4.76	0.80	2.60	60~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	22.00~	T ~	71DD68D8446CE ~	CBN ~	TB650 ~	2~	ISO$TN2204082NA$$08 ~	432 LS ~	TNGA ~	Y ~	22 ~	5400888	1	TB650

LN: Regular size CBN tip
LS3: Small size CBN tip with three corners
LS6: Small size CBN tip with six corners

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