10W Metal Laser Engraving Machine with Air Assist 0.01mm Spot 600mm/min Speed
SKU: GW66.0001US
Q
Hi can it engrave precious metal? gold and silver preferably
Answer Question
A
Hello, it works if you paint the surface black first, then after engraving, remove the paint. If the surface is highly reflective, the laser power will just reflect off the surface, and potentially destroy the lasers if it reflects back into the lasers.