Article no.: 7140650000
CNGA

Article description

Designation:
ISO: CNGA 120402FN_A3 CTBH40U
ANSI: CNGA 43.5FN_A3 CTBH40U
PCBN TURNING INSERT

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

Technical data

designation
120402FN
Corner radius / RE
0.0079 inch
Cutting edge length / L
0.5079 inch
Insert thickness / S
0.1874 inch
Fixing hole diameter / D1
0.202 inch
Inscribed circle diameter / IC
0.5 inch
TCE (NOI)
A (1)
Cutting edge effective length / LE
0.1339 inch
Insert index count / NOI
1
Chip breaker (Ceratizit) / CBMD
Coating name / Grade (Ceratizit) / COATN
CTBH40U