Description
Double-sided negative turning insert, 80° rhomboid with inscribed circle diameter of 12.7mm, 4.76mm thick, 0.2mm nose radius, indexing accuracy according to ISO-tolerance class-G, chip-breaker SF with rounded cutting edges, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P20 -P40 and M20 -M35, for fine to medium machining of steels and stainless-steels