Fume Extractors & Filters. OMTech 100W 24×40 in CO2 Laser Engraver Cutter Cutting Machine Ruida. Bring your ideas to life with OMTech’s laser engraver MF series! This laser cutting and engraving machine includes dual work platforms: a honeycomb bed for smaller objects and a firmer aluminum knife blade bed for larger, harder substrates like acrylicContinue reading