... ,Titanium alloy,copper,lamination. Metal Stamping Machine Features: 1.Standard:JIS, DIN, ASTM, BS.2.Material Thickness:0.1 up to 30 mm3 ... other parts; be able to provide high-speed or high-precision fabrication by using CNC punch.4.Available Finish: Polishing , ... ·Polished Brass ·Phosphating.5. Application: auto & motorcycle parts,tools, precision machinery, computer hardware, construction, etc.