Laser-Cut Wood Tips – Bright Bear Laser Works
What it is: When the laser burns away a layer of wood, most of the smoke is sucked away by a ventilation system. Some smoke can settle back on the surface of the wood, creating a hazy look and fading the color. What to do: Lightly dampen the piece, then wipe with a cloth rag. Water works fine; in my workshop, I use very diluted Krud Kutter ...