4mm bits holder (Wowstick)

This box holds 4mm hexagonal bits firmly in place without requiring too much insertion force, thanks to "hex fingers". I have spent some effort to come up with a good shape to achieve this rather than a plain hexagonal hole and I am quite satisfied with the result as it works even with the rather stiff PLA. I hope you'll like it too.

The cover can be snapped under the base too to raise it while you use the tools.

Four of the bits provided with the Xiaomi Wowstick are longer but I kept the