Multi-start Lengthening High-speed Gear Hob

Multi-start Lengthening High-speed Gear Hob: 1.Module: m2- m4.5 2.Material: M35/M42/ASP2030/S390 3.OutsideDiameter: 80mm-160mm 4.Pressure Angle(α): 14.5°- 30° 5.Number of Thread: 2 - 3 6.Accuracy: GB/T6082-2001 Standard Class A 7.Notes: Our products can be titanized as customer's requirement 8.Use: Multi-start lengthening high-speed gear hob is 1-1.5 times longer than general hobs which can raise the amount of axial movement to improve the efficency of gear hobbing. We can provide all kinds of gear hobs, gear shaper cutters and gear shaving cutters. If you have any requirement, pls contact us. We'll try our best to satisfy you. You're welcome every time, all the time.