Bridgeport mill retrofit:
In 1998 I bought a Bridgeport from a machinist that I had been
helping in his attempt at a 2-axis CNC retrofit. He was never quite
satisfied with the machine's performance, and finally unloaded it on
me! Happily, I added the third axis, and now have a 3-axis beast, capable
of doing to metal what I have previously only been able to do to wood.
Here are a few things I've been working on with it: