"I superglued my retainer together a few times in high school. Not because I was a cheapskate really, just didn't want to deal with the Wrath of Dad."
Using superglue on a retainer or dentures isn't really cheapskate stuff, since it will work pretty well on those things and it's not going to hurt if it doesn't work. Using it on a tooth, however, is plumb foolish because it's just begging for an abcess that could cause serious health problems and LOTS of pain, since you'd be sealing in a host of bacteria that would then happily go to work on the inside of your tooth.
I don't think I even have to address how wrong it is to try to use a Dremel tool for personal dentistry.