Originally Posted by
sharptonn
I have dabbled into the greaseless and can say I use mostly 600 on small slow dremel wheels on occasion. Screwed up so much, I kindof gave up.
It can be rough stuff. However (such as in a new DMT 325), some break-in is necessary. I go at the cast part of my vise to smooth out things before I go at a razor. Yes, it takes a lot of the compound off, but what is left is round and more true/smooth.
I would think a piece of pipe would be handy to do the same on buffer-mounted wheels.
Going light and cool is key. Too much pressure will ruin things!