U Drill, Carbide Inserts, End Mills manufacturer / supplier in China, offering Grooving Insert Lathe Slotted Blade H01 for Aluminium Cutting Turning Tool Blade, Carbide Inserts Parting and Grooving Metal Tool Lathe Tool Grooving Turning Tool, CNC Tungsten Carbide Insert Turning/Milling/Threading/Grooving/Drilling Cutting Tool Carbide Tool and so on.