Janet, Dremel sells a plunge router attachment for the tool and router bits. I bought the attachment to use to drill holes on patterns where my drill press didn't have the depth to reach. I read the idea on another forum and it was a solution to a problem for me. Dremel does not recommend using it but the fellow I got the idea from has been doing it for years with no problem, just have to be careful. I plan to buy some of the router bits, but haven't as yet.
Gary