Hello all, I am looking for plans or parts list for an engraver to engrave 7075-T6 Aluminum, as well as other types of aluminum, and wood if possible. The reason for this build, it will be for my gunsmith.manufacturing company. I only need to go a min of 1/16” (.003"). I obviously would like to go a little deeper than that but that is the federal minimum for marking firearms. I would need pretty good detail to I can place my logo on the 7075-T6. I have never built anything like this and it only needs to be 500mmx500mm for most projects. Thank you in advance.