Cutting 3mm plywood - Common Problems - LightBurn Software Forum

LE-4040 20w. I have the laser focused at 30mm. I am trying to cut out a very intricate design and am having some problems. On the very small parts it is burning more area than I would like. I am wondering recommended settings. Is it better to run lower power and more passes? Is 3mm too thick for my laser? What mm/m should I be running? Newbie here so any advice is appreciated.

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