20w 30w 50w Mini Fiber Portable Laser Marking Machine For Metal Electricity Components Maker - Wood Router - AliExpress
20W Handheld Portable Laser Engraver Marking Machine without Battery – Oz Robotics
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Amazon.com: LaserPecker 1 Pro Portable Laser Engraving Machine, Laser Engraver Mini Etcher High Precision for Wood Leather Bamboo etc Engraving - with Auto Focus Stand + Protective Shields + Storage Box :
Amazon.com: LaserPecker 2(Pro) Laser Engraver, 60W Laser Engraving Machine Handheld 5W Compressed Spot 0.05mm High Precision, 36000mm/min High Speed Laser Etching Cutter for Wood Alloy Leather - with Roller