... low MOQ, high quality 4. fast delivery Item: cnc machining productscnc machining productsMaterial Iron, Stainless Steel( 304/ ... T6, 707-T6, 2024); Copper; Brass; Aluminum etc.Surface TreatmentHeat treatment;plating (Zinc, Nickel,Chrome,Aluminum alloy); ... .Tolerance +/-0.01mmEquipmentsCNC Machining Center, CNC Lathes, Drilling machine,General lathe, Grinding machine,Preferred FormatsSTP,CAD,STL,IGS(2D ...