On Mon, 26 Apr 2010 09:58:22 -0400, Joseph Gwinn
wrote:


The best solution to drill bits slipping in a chuck is to replace the chuck,
which is easy on a press with a taper. Most kinds of collet don't grip tightly
enough to prevent spinning, and spinning will ruin the collets.


If your chuck is in rough shape..Im sure Ive got a few extra Jacobs
chucks on MT2 stubs if you are interested in one. Might make you a good
deal on one G

Gunner


"First Law of Leftist Debate
The more you present a leftist with factual evidence
that is counter to his preconceived world view and the
more difficult it becomes for him to refute it without
losing face the chance of him calling you a racist, bigot,
homophobe approaches infinity.

This is despite the thread you are in having not mentioned
race or sexual preference in any way that is relevant to
the subject." Grey Ghost