Description
Single-sided positive turning insert, 80° rhomboid with 7° clearance, inscribed circle diameter of 6.35mm, 2.38mm thick, 0.4mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker UR with rounded cutting edges, in grade TT310, a PVD coated cermet within ISO range P10 -P25, for fine to heavy machining of steels