Handle for hex mounted bit with T bar slot

thingiverse

I've got heaps of bits with standard hex shanks... these will screw right into power drills and so on. The diameter across the flats is 6.35mm. I also have tiny screw drive bits that don't need a drill's oomph, just wanted to attach a handle to them. Check out the photo I posted. After some tinkering, I added a T-bar hole with a 6mm diameter for those who'd like a bit more muscle in their handle.