... various materials and surface treatments Item Nocnc machined grinding gearsMaterialsiron,aluminum,steel,copper,plastic,carbon steel,nylon ... ,bronze,soldder alloy,HSS,tool steels or as per your requirementsDimensionsaccording to your ... and so onProcessing EquipmentsCNC machining center,CNC lathe,grinding machine,automatic lathe machine,conventioal lathe machine,milling ...