What I was going to clean up with the dermal was little areas in between the letters that the 1/16" bit could not fit into. Is there another way to clean out these areas with the code?
I've seen some CAM's that have "Rest" machining. This allows you to change to a smaller bit and then it only cuts what the larger cutter was unable to.
You still have a rad, but a bit smaller. (bit dependent)
By hand with carving tools is the only way I know of to get a sharp inside corner.
Very tedious and time consuming.
Other solutions, I'm sure.
Russ