WNMG 332-NMR:T8430
Double-sided negative turning insert, 80° trigon with inscribed circle diameter of 3/8", 3/16" thick, 1/32" nose radius and indexing accuracy according to ISO-tolerance class- M, chip-breaker NMR, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P20 - P40 and M20 - M35, for fine to heavy machining of steels and stainless-steels
Sold in packs of: 10
Inscribed circle diameter - inch (IC): 0.375
Coating: T8430
Chip Breaker: NMR
Insert Design: WNMG
Corner Radius (IN): 0.031