Is there a way to machine raised lettering using Mach3 and lazycam? I really don`t want to buy more software for somthing I don`t do very often.
Depends on what CAD software you have, but you can draw lines to remove the material around your letters. Basically manually drawing the pocketing.
Mach3 2010 Screenset
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)