Hello. My bit holder cracked when i tried to remove wheel from my bike.
And week ago i brought engraver tool (EHT150v if u want to know)
So i started my bit holder replacement project
Here is result:
its made from old wrench:
i think default holder can be easily modded in the same way, but only this part from original left:
p.s. images replaced with thumbnails, all clickable for full size.