Atomstack A5 M40 Laser Engraving Machine 40W for Wood Leather Acrylic Metal 5.5W Laser Output DIY Engraver Tool AC POWER PLUG:EU Plug The open-source motherboard is equipped

The open-source motherboard is equipped with three sets of TMC2208 ultra-silent chipsets for quieter printing

wood (painted)

Control Softwares LaserGRBL (free)

so do not directly gaze its end and wear appropriate safety glasses to prevent laser light when it is working

Atomstack A5 M40 Laser Engraving Machine 40W for Wood Leather Acrylic Metal 5.5W Laser Output DIY Engraver Tool AC POWER PLUG:EU Plug The open-source motherboard is equippedAtomstack A5 M40 Features: New eye protection design: The laser protective cover perfectly protect your eyes,filter UV light for 97%. You and the people around can watch laser engraving without wearing goggles. Reduce the cost of your goggles and the inconvenience of wearing goggles. Solid and easy installation structure design: The all aluminum alloy anodized structure design makes the laser engraver more durable, and improves the accuracy of