07-07-2013, 10:10 PM
No indexing chuck? Might be a bit short. Easy do index the hex, and either that or x,y coords. Or do the holes first and screw it to a spud to mill the hex, then put the pins in. That is, if you don't mind the holes thru. I would. I have precisely one use for a collet block, and it was within the last 2 years, and it was a square one at that. I have no idea what the job was. LOL