
450nm 30W Laser Engraving Machine Fixed Focal Length Mini Desktop Laser Engraver Printer Portable Carver DIY Laser Brand Mark Printer Working Area 170
This laser engraving machine features the function of print carving & cutting, with higher precision and higher stability than the old version. It is great for DIY engraving beginner. It supports adjustable laser power, convenient and suitable for many kinds of material engraving. Features: Upgraded Version -- DK-4.0 Laser Engraver is especially designed for DIY Laser Engraving Machine with professional control software, giving you extreme portable experience. And this is the upgraded version that is compatible with GRBL software. 6 Types for Option -- Laser engraver without laser module, laser engraver with adjustable focal length (5.5W/ 10W/ 20W) or fixed focal length (30W/ 40W) laser module. It can engrave paper, wood, fabric, plastic, leather, anodized aluminum, etc. Different laser modules for engraving/ cutting different kinds of material and different thicknesses. Time Saving & Cost-effective -- The Biggest Advantage of this Updated Machine is quick sculpting, you can co