I see people etching paper with precision power level 1. I can’t even get it to etch acrylic. My precision level 1 actually cuts through 1/16 acrylic.
Anyone have any idea why this is?
Update. As some suggest to do an engraving on proofgrade material. I tried this out using medium draftboard and it seems that the power modulation is broken.
Text “Speed” “Power” “1000” were engraved using SD graphic setting. Rest were 1000 speed and the respective power level.