... as per the drawings SpecificationsNC lather and Piercer processing machining partCNC machining part Process: CNC, Lather,milling,grinding,drilling,boring ... textile machines,etc Available materialIron,Aluminum, Copper, Alloy, Steel,Stainless steel,Carbon steel, others optional; Production equipmentCNC,milling machine,digital-controllde ... blacken,polish etc NC lather and Piercer processing machining part