The Dremel Mini Mite sold by Sears is a small battery (rechargeable) powered
drill with speeds of 5000 & 10000 rpm. It comes with a collet that will hold
a #80 drill bit. If not Sears has 4 different size collets and the smallest
is the one you want. I have found this drill to be very handy being small and
I very seldom break a bit, except when I knock it over. I consider it one of
the best tools I have for light use.