KNUX 160405SL-73:6640

Product Description

Special design negative turning insert, 55° parallelogram with a main edge length of 16mm, 4.76mm thick, 0.5mm nose radius, indexing accuracy according to ISO-tolerance class-U, chip-breaker 73 with rounded cutting edges with facet, in grade 6640, a MT-CVD coated WC-Co carbide within ISO ranges P20 -P40 and K25 -K40, for medium to heavy machining of steels and cast-irons with a left handed turning tool