Yoke removal help

Have you actually tried what Inertia suggested and see if by chance it's a little loose?

I tried to use pliers on it before I drilled it to no avail. If there was play in it, it wasn't noticeable. What kills me is that I used to be a machine assembler so I'm not new to broken bolts but this one has been a real PIA.

One other thing you might try is a left hand drill bit, it might catch it and spin it right out.

I used extractor bits but wasn't able to get one to bite. I will this as well.