Standard Gear Hob

Standard Gear Hob

Module: m0.5-m22,Dp, PA20

Patterns: Finishing, Roughing, Pre-shaving, Pre-grinding

Outside Dia. 10-280mm, Length max.: 590mm

Precision AA,A (DIN3968)

Material: HSS M2, M35, S390,Carbide

Coating: TiN, AP

Tooth profile is according to GB or DIN3972-2 standard, pressure angle PA20° 

and Specification of standard gear hob m1-10 for finishing cut as following:

The complete range of hobs produced by us, besides large modules hobs, is completed by

- Solid gear hobs from mod 0.5 -mod.22mm

- Spline hobs (parallel or involute such ASA)

- Roller chain hobs

- Carbide hobs

- Worm wheel hobs, shank type or bore type

- Pulley hobs

- HM hobs

The precision class of hobs obviously is regulated by international standards such Din 3968 (class A and class AA) 

Any special requests standard gear hob, please contact us for more details.