NEW 40W co2 laser engraving cutting machine engraver cutter cnc

*Co2 lasers will mark bare metals when coated with a metal marking solution.

LMM Coated Metals are metals that have been sprayed with an LMM or Laser Marking Material Spray. Typically a CO2 laser engraver like the one sold here will not engrave on metals unless it is painted metal. However, LMM sprays have recently been introduced to the market and if used correctly, will enable a CO2 laser engraver to engrave on many types of metal. We do not sell LMM spray but you can find it on the internet. However, we dont guarantee LLM spray will work as we do not manufacturer it. It would be up to you to learn how to use it. We do not accept returns on this item for the reason of it did not engrave on metal.

CO2 Laser engraver and cutter machine is used for engraving or cutting of non-metal materials: such as rubber,ox horns, wood, plexiglass, atomic materials, crystal, bowlder, etc...  Cutting thickness: 0-10mm (depends on different materials)