Cylindrical Laser Engraving Machine Laser Metal Engraver DIY Printing 12V USB US

Product Parameters: Voltage 110v 60hz Input Voltage 12v Body Material Acrylic + Aluminum Alloy Body Size 235mm 320mm 375mm Engraving Area 100mm 200mm Communication Method Usb (Ch340) Control System Grbl Packing Size 404536cm Machine Net Weight 5kg Operating System Winxp/ Win7/ Win8/ Win10 Support Cylinder Diameter 15-100mm Carving Materials Cans, Wood, Paper Tube Plastic Features: 1. Adjust the Focus of the Laser Head The Laser Focal Height Can Be Adjusted by Rotating Left and Right; 5.5w Laser and Fixed Focusing Column (Adjustment Speed Is Faster and More Accurate) 2. Can Work for a Long Time.