... copper, mold steel ,and so onSurface treatmenthardening, carburizing, high frequency, anodizing, clear anodizing,black anodizing ,chrome plating, ... painting and so on.Part sizeDiameter from 0.5mm to 600mmTolerance +/-0.01mm craftcutting, CNC, Grinding.Parking details1. ... colors available OEM & ODMRohs ComplianceAvailableAvailable TypeCNC lathe part NotedThanks for visiting us. Your inquiry will be ...