CNGA 120408TN-012D_A3 CTBH20U

Артикул: 7140640500

Article description

Designation:
CNGA 120408TN-012D_A3 CTBH20U
PCBN TURNING INSERT

Description:

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

Technical data

designation	120408TN
Corner radius / RE	0,8 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	20 °
TCE (NOI)	A (1)
Cutting edge effective length / LE	2,8 mm
Face land width / BN	0,12 mm
Insert index count / NOI	1
Chip breaker (Ceratizit) / CBMD
Coating name / Grade (Ceratizit) / COATN	CTBH20U