If you want to set up a power drill perhaps you would be interested in this thing to hold it....could be used for a dremel also...it's the inexpensive gray thing in this rather poor picture but I didn't bother to remove the reloading tool I have clamped in it...note the hose clamp that is used to hold the drill.
[url=http://img.photobucket.com/albums/v185/ducksterman/IMG_0001.jpg:81094]http://img.photobucket.com/albums/v185/ducksterman/IMG_0001.jpg[/url:81094]