... alloy steel, stainless steel, aluminum, and brass rubber .etc3) Equipment: machining centers, CNC lathe, CNC machining ,solw wire-cutting, auto ... lathe, drilling, polish machine etc4) Machining: CNC turning, milling, CNC milling, CNC drilling, and CNC boring5) Precision ... : Turning and Milling: +/- 0.002 mm (+/-0.000098 inch) ,Grinding: ...