A simple protective case designed to store your grinder burrs. Currently available in 64mm and 80mm.

The case screws on and off. The threads may feel tight at first but will loosen overtime with use—this is intentional, as a snug fit is better than a loose one in my opinion.

The Lid-xxx files below are generic and do not include burr set labeling. Feel free to remix them to suit your needs.

Bill of Materials

• 5mm thick foam pad (cut to desired size and place between the burrs)

Printing

• PETG/PLA, 0.4 nozzle, 0.2 layer height, 2 walls, Inner/Outer wall order, 20% infill, no support 

Revisions

• 2026.4.7 - v1.0 - Initial release