Product Profile of Solid Hobs
Dagger forst , since 1965 manufactures a full range of custom made gear cutting tools, broaches & spline gauges, mainly used by the automobile, defence, power & aerospace sectors. Solids hobs are especially made which are gear shaper cutters with some key parameters:
- Module: 0.5 m - 20 m; dia. : 50 to 250 mm [also dp series]
- Start: single or multi start.
- Accuracy: aa, a, b & c [as per din 3968]
- Forms : non-topping, st, t, finishing, pre-shaving, pre- grinding, with or without protuberance, tip relief, full fillet, etc.
- Material : m35, m42, asp 30, asp 2052, etc.
- Each item tested on hoffler gear tester.
Various types of hobs are:
¢spur and helical gear hobs in the range of 0.5 m to 20 m [50 dp to 1.25 dp]
¢straight and involute spline hobs.
¢serriation hobs.
¢worm wheel hobs.
¢shank type hobs.
¢taper hobs [graphite electrode & nipple hobs]
¢sprocket hobs.
¢tailor-made hobs to suit special requirements.
