PLAYMAT / PLAYMAKE Workshop Knop / Drehknauf mit Zahnrad

The knob with integrated pinion for the rack used to manually drive the drill/woodturning lathe motor sometimes looses tooth. Though I've build an replacement part with FreeCAD (V1.02). Both Files, the FreeCAD and the STL are attached. The part is working fine, due to the plastic running sideways during printing, I suggest to drill with a 1.5 mm drill at the centre hole for the self cutting screw.

Have fun making,
DC