Yes Jerry its a WTF? kinda thing

but rather than show it with a bit installed I thought I'd leave a bit of mystery to it. The impact chisel was already trashed and after trying a different bit extension wound up sacrificing a better quality one to the 'project'.
Prior to this I was using old (and new) bits to weld onto the stubborn screws or bolts that rust had claimed and was still busting half of them off and losing the screw to boot so when I saw the post on the HAMB I had to give it a shot.
Let me just add... it works way better than it looks!