Description
Double-sided negative turning insert, 80° rhomboid with inscribed circle diameter of 19.05mm, 6.35mm thick, 1.6mm nose radius and indexing accuracy according to ISO-tolerance class-M, chip-breaker HR2, in grade T9226, a MT-CVD coated functionally graded WC-Co carbide within ISO range P15 -P35, for heavy to extra heavy machining of steels
