Carbide Insert, End Mill, HSS Drill manufacturer / supplier in China, offering New Nt40-22/Nt40-50 Combi Shell Mill Holder - Metric Face Milling Dual Port Quick Change G6.3 Balanced for Fmb32/Fmb50 Cutters, New Nbh2084X Hard Alloy Precision Boring Head Set - Bt30/Bt40/Bt50/Hsk Shank ± 0.005mm Accuracy 8-280mm Boring Range CNC Milling & Lathe, New Hsk-T Sbn Turning Tool Holder - External & Facing High Repeatability ± 0.005mm for CNC Lathe & Mill-Turn Machines and so on.