TaeguTec Cutting Tools - Metal Working Tools - Turning -

DNGA-CBN : Negative 55° 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
DNGA 150404 LS2	12.70	4.76	0.40	2.60	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$DN1504042NA$$04 ~	431 LS ~	DNGA ~	Y ~	15 ~	5403052	3	TB670 TB650 TB610
DNGA 150404 LS2-SM	12.70	4.76	0.40	2.40	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB2215~	2~	ISO$DN1504042NA$$04 ~	431 LS ~	DNGA ~	Y ~	15 ~	6309292	2	TB630 TB2215
DNGA 150404 LS4	12.70	4.76	0.40	2.60	55~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$DN1504042NA$$04 ~	431 LS ~	DNGA ~	Y ~	15 ~	5402993	2	TB650 TB610
DNGA 150408 LN	12.70	4.76	0.80	3.90	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1504082NA$$08 ~	432 LN ~	DNGA ~	Y ~	15 ~	5403054	1	TB670
DNGA 150408 LS	12.70	4.76	0.80	2.30	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$DN1504082NA$$08 ~	432 LS ~	DNGA ~	Y ~	15 ~	5400849	1	TB650
DNGA 150408 LS2	12.70	4.76	0.80	2.30	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$DN1504082NA$$08 ~	432 LS ~	DNGA ~	Y ~	15 ~	5403057	3	TB670 TB650 TB610
DNGA 150408 LS2-SM	12.70	4.76	0.80	2.40	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB2215~	2~	ISO$DN1504082NA$$08 ~	432 LS ~	DNGA ~	Y ~	15 ~	6309293	2	TB630 TB2215
DNGA 150408 LS4	12.70	4.76	0.80	2.30	55~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1504082NA$$08 ~	432 LS ~	DNGA ~	Y ~	15 ~	5403058	1	TB670
DNGA 150412 LN	12.70	4.76	1.20	3.50	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$DN1504122NA$$12 ~	433 LN ~	DNGA ~	Y ~	15 ~	5401224	1	TB650
DNGA 150412 LS2	12.70	4.76	1.20	2.20	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1504122NA$$12 ~	433 LS ~	DNGA ~	Y ~	15 ~	5403060	1	TB670
DNGA 150412 LS2-SH	12.70	4.76	1.20	2.40	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB2215~	2~	ISO$DN1504122NA$$12 ~	433 LS ~	DNGA ~	Y ~	15 ~	6309294	2	TB630 TB2215
DNGA 150412 LS4	12.70	4.76	1.20	2.20	55~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1504122NA$$12 ~	433 LS ~	DNGA ~	Y ~	15 ~	5403061	1	TB670
DNGA 150604 LN	12.70	6.35	0.40	4.20	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$DN1506042NA$$04 ~	441 LN ~	DNGA ~	Y ~	15 ~	6210527	2	TB7015 TB650
DNGA 150604 LS	12.70	6.35	0.40	2.60	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$DN1506042NA$$04 ~	441 LS ~	DNGA ~	Y ~	15 ~	5401226	1	TB650
DNGA 150604 LS2	12.70	6.35	0.40	2.60	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$DN1506042NA$$04 ~	441 LS ~	DNGA ~	Y ~	15 ~	5403144	4	TB730 TB670 TB650 TB610
DNGA 150608 LN	12.70	6.35	0.80	3.90	55~	0.00~	0.10	0.50	0.05	0.30	1~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB650 ~	2~	ISO$DN1506082NA$$08 ~	442 LN ~	DNGA ~	Y ~	15 ~	5403145	3	TB730 TB670 TB650
DNGA 150608 LS2	12.70	6.35	0.80	2.30	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB610 ~	2~	ISO$DN1506082NA$$08 ~	442 LS ~	DNGA ~	Y ~	~	6210528	5	TB7015 TB730 TB670 TB650 TB610
DNGA 150608 LS4	12.70	6.35	0.80	2.30	55~	0.00~	0.10	0.50	0.05	0.30	4~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1506082NA$$08 ~	442 LS ~	DNGA ~	Y ~	15 ~	5403066	1	TB670
DNGA 150612 LS2	12.70	6.35	1.20	2.20	55~	0.00~	0.10	0.50	0.05	0.30	2~	~	U ~	15.50~	D ~	71DD68D301C30 ~	CBN ~	TB670 ~	2~	ISO$DN1506122NA$$12 ~	443 LS ~	DNGA ~	Y ~	15 ~	5403067	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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