Eleven years later and still no reply.

"Does anyone have any experience CNC-ing one of these small mills? "

I need to do a ballscrew conversion to my Clausing 8520 and will add a motor making at least the first step toward CNC.

I sure would appreciate any help and suggestions.

I doubt I can buy ball screws that are exact replacements so how would I machine the ballscrews?

Thanks for the help.

Ralph