How much of the tap is in there 1/4"? 1/2"? I guess should be the first thing to look at. If there is not much in there breaking it up would be easier but if there is tap all the way it's going to be hard to break up and remove that way.
I'd say 1/2", its actually sticking out the bottom of the hole just slightly, maybe 1/8"
Tomorrow I'm going to see if I can get ahold of the bottom end with some small vice grips or something and see if I can turn it, if so I could screw it on through and out the bottom.
Tried the punch ground to a point to try and get it to turn, but its down in the hole enough that I can only hit it in one place, cant go back and forth across the flutes.
