Yet another bit holder adapter for your Victorinox 91mm SAK … almost.

For regular 6.5mm Hex bits, separate model for 4mm bits. Fits the bottle opener blade on (almost?) any Victorinox 91mm SAK. The ring goes to the ring side of your knife to make the adapter straight, the bottle opener does have a quite peculiar shape which makes it a bit tricky to achieve a tight fit and a straight adapter at the same time, guess I nailed it.

What makes this adapter special (apart from the fact that I made it)? There's a magnet to prevent the bit from falling out - OK, others have that. This one however has another magnet preventing the adapter to fall off your SAK bottle opener. Plus, the adapter is tailored to the blade, all surfaces make perfect contact avoiding possible stress points and imperfect power transfer.

That said - you need two (2) 6x2mm magnets and you need to pause your print twice to insert them. If you're printing with 0.2mm layer height these pauses will be at layer 64 and 98. Print with as many walls as you like (the more the better), infill is optional (check in your slicer).

Model files include NoRing variants as well as a .step (for both models) to facilitate remixes