Makita_Bit_Holder_For_D-31778-(bit)
I recommend printing from flexible material such as TPE. Filling 40%.
Makita_Bit_Holder_For_D-31778-(bit_holder)
PETG material. Filling 40%. Supports (prusaslicer - painting of supports) according to the illustrative pictures.
Rafts:
No
Supports:
Yes
Resolution:
0.2
Infill:
40%
Filament material:
PET-G, TPE
The author hasn't provided the model origin yet.