Oh! Dremels are fun toys, er I mean tools. They can file, drill, saw, grind, polish, buff, with the right bits they can do just about anything needed for a small job. I have two. A really old single speed actual Dremel brand that's on it's last legs and a cheap but very good off brand I bought at Big Lots about 12 years ago that's a variable speed and has the hand held extension thingy, can't think of the proper name for it. This one has served me well and still works like it's new. Yes, get one, you'll love it.
Cari