... CNC machining machines.2).Machining:CNC milling, cnc turning,grinding,wire cutting,pressing, deburring,precision CNC machining,according to ... alloy,brass, bronze,copper, plastic ,according to customer request4).Finish:Anodizing,plating,electro-polishing,powder ... per customized specifications. Other specification for cnc turning parts : GENERAL TOLERANCE (±mm)CNC Milling0.005CNC Turning0.005Grinding0. ...