Firtl sandpit
firtl.com

Parametric OpenSCAD

Adjust the OpenSCAD parameters listed below to suit your application before downloading the STL for your printer. Adjust the $fa and $fs parameters (≥1) for smoother curves and slower image preview / STL export.

Addi Express drive shaft motor coupling

Addi Express drive shaft to motor coupling, for a motor with a flatted drive shaft.

Get STL for model

See original OpenSCAD file