Product Overview
The Novatek RPTH478 is the 4″ star cutter hub assembly for Novatek RotoPeen hand-held scarifiers. It carries star cutters on axles between its top and bottom hub flanges. The quick-change hubs let a RotoPeen convert between the flap hub and the cutter hub in minutes.
Compatibility
Novatek notes that the 4″ electric RotoPeen (RPT4EF) does not convert to the cutter hub.
- Novatek 4″ Air RotoPeen with Flaps (RPT4AF)
- Novatek 4″ Air RotoPeen with Cutters (RPT4AC)
- Novatek 4″ Air RotoPeen Kit (RPT4AK)
Part Details
| Detail | Value |
|---|---|
| Manufacturer | Novatek |
| Part number | RPTH478 |
| Type | 4″ star cutter hub assembly |
About Novatek
Novatek Corporation has manufactured heavy-duty surface preparation and air filtration equipment since 1997. Its range runs from needle scalers, scaling hammers and chisel scalers up to large floor equipment, and it is sold and supported through a global network of trained, authorized distributors.



