If you are getting a rotary tool keep in mind that Dremel is not the only brand; Dremel tools are kind of the chevy cavalier of rotary tools, they work fine for a while but with heavy use you throw them away. I have a Proxxon rotary tool (Cadillac, or benz) and love it. Its really only a little bit more expensive than a dremel and much better quality. Check them out on Amazon or your online store of choice.