Hi everyone,
Did a search but didn't see anything related so here goes:
I've had some powdercoated Swell bottles show up and I'm trying to work out the settings I need to engrave(remove) the powdercoating using my 20w galvo fiber and the rotary. Haven't had much success or at least nothing I would sell, so I was hoping someone will share some baseline settings that I can use as a starting point?
Right now I'm using:
-laser in focus
-100% power
-500 speed
-35 Hz
-rotary increments .01mm
I would rather not make 2 passes, has anyone had success with this?
TIA
Jesse
The results are patchy at best and if I reduce the speed, it seems to affect the steel under the coating