"Jim Newell" wrote in
:

The thought of that thing spinning at 50,000+ RPM's in my hand,
considering the parts (vanes) inside it just scares the **** out of
me.



Well, at 50K it's a lot slower than the 450K claimed for this one:
http://www.toolcenter.com/turbo-carver/index.htm and, at $15, a whole lot
cheaper, too!