Carbide Insert, End Mill, HSS Drill manufacturer / supplier in China, offering Overload Protection Floating Tapping Chuck Set for Bt30/Bt40/Bt50 - Gt12/Gt24 Retractable Holder ISO/JIS/DIN Tap Anti-Break & Auto-Slip, High Precision Nbh2084X Fine Boring Head Set for CNC Milling - Micro-Adjustable Ø 8-280mm Bt40/Hsk/R8 Shank 0.005mm Tolerance, Hsk100t High-Precision Tool Holder for External Turning & Milling - Dual-Operation CNC Lathe/Mill Attachment - ISO12164-3 Certified and so on.