TaeguTec Cutting Tools - Metal Working Tools - Turning -

VNGA-CBN : Negative 35° Rhombic inserts with CBN tips for finishing of hardened steels and cast irons

Designation	LE	IC	S	RE	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
VNGA 160408 LS2-SM	2.20	9.52	4.76	0.80	35~	0.00~	0.10	0.50	0.05	0.30	2~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB2015~	2~	ISO$VN1604082NA$$08 ~	332 LS ~	VNGA ~	Y ~	~	6309297	2	TB2215 TB2015
VNGA 160408 LS2	2.40	9.52	4.76	0.80	35~	0.00~	0.10	0.50	0.05	0.30	2~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$VN1604082NA$$08 ~	332 LS ~	VNGA ~	Y ~	16 ~	5403178	4	TB730 TB670 TB650 TB610
VNGA 160408 LS4	2.40	9.52	4.76	0.80	35~	0.00~	0.10	0.50	0.05	0.30	4~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB7015~	2~	ISO$VN1604082NA$$08 ~	332 LS ~	VNGA ~	Y ~	16 ~	6210550	1	TB7015
VNGA 160404 LS2-SL	2.70	9.52	4.76	0.40	35~	0.00~	0.10	0.50	0.05	0.30	2~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN+PVD ~	TB2215~	2~	ISO$VN1604042NA$$04 ~	331 LS ~	VNGA ~	Y ~	16 ~	6309296	1	TB2215
VNGA 160404 LS	3.20	9.52	4.76	0.40	35~	0.00~	0.10	0.50	0.05	0.30	1~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$VN1604042NA$$04 ~	331 LS ~	VNGA ~	Y ~	16 ~	5400891	1	TB650
VNGA 160404 LS2	3.20	9.52	4.76	0.40	35~	0.00~	0.10	0.50	0.05	0.30	2~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$VN1604042NA$$04 ~	331 LS ~	VNGA ~	Y ~	16 ~	5403177	2	TB730 TB670
VNGA 160408 LN	4.10	9.52	4.76	0.80	35~	0.00~	0.10	0.50	0.05	0.30	1~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	KB50 ~	2~	ISO$VN1604082NA$$08 ~	332 LN ~	VNGA ~	Y ~	16 ~	5401262	2	TB650 KB50
VNGA 160404 LN	5.00	9.52	4.76	0.40	35~	0.00~	0.10	0.50	0.05	0.30	1~	P ~	~	16.60~	V ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$VN1604042NA$$04 ~	331 LN ~	VNGA ~	Y ~	16 ~	5400890	1	TB650

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