The Bad Glass is in! Blocked sanded 1/4" off each side. Used a 10" block with 180 grit reg adhesive backed, auto body grade paper, and-zero heat generated. Slow and steady, mask and safety glasses. Most say it can't be done with tempered glass. 12 man hrs each side over the course of 6 days-2 guys and $25 worth of paper.
I realize it could explode any day. Not unheard of for tempered glass to fail after a repair. We had nothing to loose, non returnable and I never would have sold the glass. We looked for OEM and even a repo glass to no luck. One vendor would not ship, another would not measure their glass and supply is mostly back ordered. So we just jumped in with caution and a "what do we have to loose attitude".
Don't recommend anyone to do this. I got lucky...so far. Next guy might not=Ray