... 2kg 3.Hardness:HRC48-55 4.Application:Automotive High quality cnc machining forged steel spur gearOur Advantages ... equipments:CNC machining center, CNC lathe, grinding machine, automatic lathe machine, conventional lathe machine, milling machine, ... Turning, Milling, Stamping, Casting5) Application:Automation machine, medical device, industrial machine, automobile, electric appliance, etc6) Drawing ...