CNC Insert, Carbide Insert, Turning Tool manufacturer / supplier in China, offering Mgmn300-M CNC Turning Tool Carbide Cutting Grooving Inserts for Steel & Stainless, Tungsten Carbide Turning Inserts Ccmt09t304-Mf3 OS9502 CNC Lathe Metal Cutting Tool, Internal Thread Boring Bar Insert 06IR 08IR 11IR 16IR A60 for Lathe Tools Hnr Cnr Enr Turning Tools Inserts and so on.