Hex Bit Holder

thingiverse

Hex Bit Holder with Magnets This handy tool uses eight 1mm rare earth magnets to securely hold bits in place. The magnets are carefully glued together with super glue for added stability. While the holder's grip isn't excessively strong, it's still effective enough to keep bits firmly in position - just don't try to use it upside down. To make accessing your bits even easier, they're grouped into sets of four. You can also store up to two adapters within the holder. As a side note, my 3D print was stopped at 88% completion, but I decided to press on and use the partially completed item anyway.