U Drill, Carbide Inserts, End Mills manufacturer / supplier in China, offering Keencuteer CNC Lathe Indexable Inserts Round Head Tgf32r100 Tgf32r200 Tgf32r300 Shallow Grooving, Tpmt Carbide Insert for Cermet Stupr/L External Turning Tool, Snmg1204 Carbide Insert for Cermet Msdnn External Turning Tool and so on.