Introducing the Mgmn400-T CNC Insert by KM—your go-to solution for mold processing and automotive parts. Made from tungsten carbide, this durable lathe turning tool excels in finishing, semi-finishing, and roughing applications. With incredible wear resistance and a stable, long tool life, it handles steel, cast iron, and stainless steel effortlessly. Each box contains 10 inserts for your convenience. Ready to optimize your machining process? Welcome to visit our website!