On Thu, 29 Jul 2004 15:56:49 GMT, Pat Barber
wrote:

Many bits have top bearing but in the case
of chamfer bit, a bearing would have no place or use.


Not true. I use a bearing guided chamfer bit all the time. It works
great, and requires very little setup time. Without the bearing, I'd
need to dick around with a fence.

Lookie he
http://www.amazon.com/exec/obidos/tg...rden&n=507846V

Barry