Super-harded Milling Insert 4NKT060308R-ML BS1015 High-performance of Imported Brands
This 4NKT060308R-ML square fast feed milling insert from Dalian SANT features ML optimized chipbreaker and R0.8 nose radius, available in BS1002 and BS1015 carbide grades. It is designed for 90° square shoulder milling, face milling and heavy roughing on carbon steel, stainless steel and cast iron workpieces.
The four-cutting-edge square structure maximizes tool utilization and delivers higher metal removal rate than conventional inserts. ML geometry ensures stable chip evacuation and reduces cutting vibration. BS1015 offers excellent wear resistance for continuous cuts, while BS1002 provides superior impact toughness for interrupted machining.
Manufactured to standard 4NKT mounting dimensions, these inserts fit matched fast feed cutter bodies for quick indexing and replacement. Widely applied in mold, die and general machinery manufacturing, they significantly boost roughing efficiency and lower overall tooling costs.
