Rich, I have never used it for that particualr applicatiion, but a variable speed Dremel has saved me uncounted hours and expense. I have a medium sized tackle box I carry to hold the large number of bits I have, including some very small diamond coated grinders in cylinder and tear drop shape, slighly smaller than a kitchen match head, which probalby would have been a great tool for that job.
"The Constitution is not an instrument for the government
to restrain the people, it is an instrument for the people to restrain the
government lest it come to dominate our lives and interests." Patrick Henry