Amazon.com: SCULPFUN S30 Pro Max Laser Engraver with Auto Air Assist, 20W Output Power CNC Laser Cutter, 130W Higher Accuracy Laser Engraving Machine for Colorizing Metal Engraving, Area Expandable to 36.8"x35.6" :
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Integrated Design All-in-One CNC Fiber Marking 20W 30W Mobile Phone Control Laser Marker - China Laser Marking, Fiber Laser | Made-in-China.com
iklestar™ 20W Fixed Focus Laser Module Kit
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