Marv,

I like your suggestion for the Unimat. I bought a slow speed motor, variable speed power supply and cog wheel and drive belt for my old Unimat to convert to a longitudinal power feed but never did this. Using the method demonstrated by Christophe would be simpler and easier to install. I am also consider installing a clear machining shield on three sides of the Unimat but didn't know how to access the longitudinal feed and limit the machining shield opening. This should work.

Thanks,

Paul