Hub type cutters are designed for cutting internal components where maximum rigidity is required. Screwed Hub type cutters are recommended for cutting long face widths or for coarse pitches.
In general terms, any tooth form, face width or number of teeth that is available on a shank cutter, can be manufactured with a hub type fitting.
Note: these cutters screw directly onto the spindle of the machine therefore rely on the spindle being in a good true state.
- Usage: used for roughing & finishing internal gears where it is not feasible to use external disc type cutters
- Nominal Pitch Dia : Φ50mm, Φ75mm, Φ100mm, Φ125mm