... treatment:Polishing,galvanized, electroplating, spraying, CNC Precision Machining shaping wheelDetailed Product Description CNC Precision Machining shaping wheel 1.Precision 0.02- ... , spraying, and painting and so on.Main process Machining,turning,milling,drilling,grinding,boring,stamping,threading, tamping and ... 0.002Engine lathe3≤0.05Cylindrical grinding2≤0.002 CNC Precision Machining shaping wheel