What is the finest engraving any of you have accomplished so far?
I got a set of small 1/8" V-bits with 10 - 45 deg. angles. Would be interesting to see what the finest/narrowest line art is you could reliably carve into i.e. a black coated piece of MDF without breaking the bit or missing the surface.
What settings would you use? I.e. 30Deg. Vbit at 1mm depth creates nn mm wide line.