On Tue, 14 Mar 2006 22:42:42 +0100, Nick Müller wrote:

4.) Mill the round outer contour
5.) Mill round on the other end

What's the best way to do this outer contour? Say I have a hole, and I
want an outer contour most of the way around it. I'm thinking a rotary
table on the mill, with the hole centered on it? Is there a better way?