273 adj rocker stud and lock nut?? Where?

Belt sander is a good idea, especially if you use it like a surfacer. I did the file thing and it worked but man, it was a ***** to get perfectly perpendicular. I ended up with some good ones and some had a little bit of light showing through the bottom edge of that nut. I thought about it and I don't think I'd trust it at 6000rpm. I had a buddy machine them for a 12 pack of monster lol took em less than an hour.