... : Item NOprecision cnc machining partsMaterialsIron, aluminum, steel, copper, plastic, carbon steel, bronze, solder alloy,HSS, tool steels, or as ... machine, drilling machine, horizontal milling machine, chamfering machine, CNC cutting machine etc.measure equipmentprecision plug gague, gauge block, ... .01-0.005MMPaymentT/T 30% deposit in advance ,70% T/T before shipment ; L/C at sight ...