CNGA 120412TN-011E_L2 CTBH20C

Артикул: 7140125400

Article description

Designation:
CNGA 120412TN-011E_L2 CTBH20C
PCBN TURNING INSERT

Description:

TCE(NOI) = Design and number of equipped cutting edge corners

Technical data

designation	120412TN
Corner radius / RE	1,2 mm
Cutting edge length / L	12,9 mm
Insert thickness / S	4,76 mm
Fixing hole diameter / D1	5,13 mm
Inscribed circle diameter / IC	12,7 mm
support chamfer angle / GB	25 °
TCE (NOI)	L (4)
Cutting edge effective length / LE	2,2 mm
Face land width / BN	0,11 mm
Insert index count / NOI	4
Chip breaker (Ceratizit) / CBMD
coating name / COATN	CTBH20C