CNC machines are every ... Then, a laser needs to be fitted to the CNC head, and the egg depth mapped with a probe to ensure the entire etching is in focus. Then it’s simply a matter of loading ...

Even a cheap diode laser mounted to an old 3D printer can do engraving, marking, or even light-duty cutting. But what about a laser engraver without the laser? Can that be of any use? Apparently ...

Because I can’t stop engraving everything in my house. Ever since Acmer sent me a P3 dual laser engraver to test, I’ve been engraving pretty much everything I own that fits into the machine.