They would be a little large for some of the models I make but they would be easier to work with.You should use 8-32, my favorite...
So it shall be.I like six shooter
How about using a paint marker over the text/engraving to fill the grooves, then wipe off the top surface. Or, paint it with the same orange as your block and wipe the surface. I made the plaque shown below for my mom a few years ago after dad passed away. I did a scuffed finish instead of polished. After engraving on the Tormach, the top surface was hit with a 320-grit D/A sander to knock the burrs down. Painted the engraving with a Dykem marker, let it dry, then D/A'd the top again. The paint really made the engraving pop.I am going to try and enhance the name so it shows up better.
Do you have any ideas?