I have a Redding T-7 toolhead that I would like drilled out from its 7/8-14 and tapped to the larger 1-14"-12 size. I saw one that was done years ago and there was enough meat to do it.
I know any machine shot could do it but if anyone knows one that already has the drills and taps for it, it would likely be much less expensive. I'd rather not but a very expensive drill and tap for one project....but I will if I have to.
I'm a little confused on where to post this....