Thanks Jazz and Johnathon, I would have to use a 3.175 shank (so 3mm or 3.175) ENGRAVING bit, have various Deg points. I would also like to
have a smaller dia, say 4" or 6", but don't know if I would be able to handle or clean up that amount of code. I would certainly have to drip feed
it, and would certainly like a try. G.