... 5000 pcs per month 4.Factory price High quality custom precision worm with hobbing Feature of Processing 1) Gear precision ... or other types 5) Use application: heavy gear box for steelworks Product TypeCNC lathe partMaterial:Carbon Steel, ... after receiving POApplicationsAutomotive Parts,hydraulics, compressors,Industrial equipments, transmission parts, etc.Our services:CNC Machining, Milling, Stamping ...