Description:
HHIP TPUN positive rake carbide insert without hole features substrate with very good wear resistance, in combination with MT-TiCN, thick layer Al2O3TiN coating. It is the first choice for medium to rough machining of cast iron, nodular cast iron and under high cutting speed. Product Specifications: ASA Insert No.: TPUN-322; ISO Insert No.: TPUN160308; I.C. (Inch): 3/8; L: 5/8; S: 1/8; r: .0315; Grade: XAC849.