4240 Laser Engraver, 20W Laser Engraving Cutting Machine, Laser Machine 5W Output Power, Laser Cutter for Metal and Wood with 16.5”x15.75” Large Engraving Cutting Area (420x400mm)
Amazon.com: ATOMSTACK S20 PRO Laser Engraver, 130W Laser Engraving Cutting Machine with Air Assist Kits, 20W Output Power 0.08 * 0.1mm Compressed Spot, Laser Cutter and Engraver Machine for Metal Steel :