Big plus one for rhynowet. I recently bought the 50ct packs of 120, 220, and 400. Big game changer.
For bevels, I've begun using EDM stones, which has been tremendous for fixing and preserving grind lines. I started off with the hard EDM stones from Falcon tool, but it seems the hard stones have a tendency to gouge, so I went to Congress tool's website (where you can buy individual stones instead of packs) and bought the mold master stones, which I think are a little softer, so we'll see what happens when they arrive. You have to experiment to see which ones will work best for you.
Edit: I see now that die maker stones are the ones we want, because they break down faster. Mold master breaks down slowly, per congress tool. I guess that was a misfire, but the stones are cheap enough, so I'll try them out before I order more.