Clip On Bit Holder for Hex Shafts

A simple bitholder that attaches to a standard sized hex shaft (same size as the bits themselves).

I needed some additional bits to go with my wera ratcheting screwdriver since it can only hold 6 bits in its internal compartment. Also i didn't want to lug around a separate bitholder so I designed this little thing that neatly attaches to the shaft of the screwdriver.

The holder can also be used as a small bitdriver by itself and has been pretty handy for getting screws to some tight spots.

Fit:

The fit might be a bit finnicky to get just right depending on the printer and the filament, so try scaling the model up/down just a tiny bit if the fit is too loose or too tight. 

If the bits are just a bit too tight to pull out you might want to keep using it for a few days (the holder will loosen up a bit with use)

Filament:

I don't recommend using PLA for this since the holder need some flexibility to work correctly and PLA tends to loosen over time so you bits will start falling out after a while. So use PETG, ABS, ASA etc. if possible.