... of steel46~56HRCMaterial for Slider ,Lifter and all sub insert use1.2767 HRCCavitySingle-cavity ,Multi-cavityA surface request:EDM ... tooling,Export mold,Auto mold,Two color injection molding,Office plastic product,Plastic electronic parts,Medical plastic ... Wire Cutting, Traditional Milling Machine, and Plastic Injection Molding Machine2. Plastic precision mouldWe sell percision plastic injection steel ...