Eureka Mignon Large Knob Dial

A larger knob with 100 markings making your dialing process much easier.

Use double-sided tape to attach the arrow to the grinder body.

Also, you can adjust the knob size and markings lengths using the OpenSCAD file included, just change the parameters, render and export STL.

If you don't have OpenSCAD or just want to customize it easier I recommend using Thingeverse Customize tool for my upload there: https://www.thingiverse.com/apps/customizer/run?thing_id=4819878