Matty F writes:
I'd like a small hand-held grinder. Perhaps a Dremel, but I have never
seen one. It's not clear from their website whether it will grind
steel.

They will, but are seriously lacking in oomph. I have one; it's 125W
whereas the Bosch die grinders start at 500W; I definitely wish I had
something more like that. One can do small jobs with a Dremel, but I
think you'd be seriously disappointed.

--
Jón Fairbairn
http://www.chaos.org.uk/~jf/Stuff-I-dont-want.html (updated 2009-01-31)