... 1.Material: 40Cr 2.Weight:400g 3.Shape:cylindrical gear 4.Teeth number:35 High quality Alloy steel cylindrical ... gear produced by clients' drawingsOur Advantages :Over 12 years ... lathe machine, milling machine, drilling machine, EDM etc4) Our services:Machining, Turning, Milling, Stamping, Casting5) Application:Automation machine, medical device, ...