CNMG 542-SM:T8430
Double-sided negative turning insert, 80° rhomboid with inscribed circle diameter of 15.575mm, 6.35mm thick, 0.8mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker SM with rounded cutting edges, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P25-P40 and M20-M35, for fine to heavy machining of steels and stainless-steels
Sold in packs of: 10
Inscribed circle diameter - inch (IC): 0.625
Coating: T8430
Chip Breaker: SM
Insert Design: CNMG
Corner Radius (IN): 0.031