Features: Thick All-metal Structure: All-metal structure, high-precision CNC processing, high flatness, strong structure, not easy to deform, not easy to shift. Fast Heat Dissipation: The size of the honeycomb is scientifically calculated, which can make the carving object get fast heat dissipation during the carving process, and the cutting edge is more refined, while avoiding the burning of the carving object due to excessive temperature. Anti-skid Metal Fixture: Suitable for fixing various sizes of carvings, preventing the objects from shifting to the exact position during the carving process, and preventing the carvings from deforming. Double Protection: Adopts scientific and reasonable honeycomb height size design to prevent laser burning workbench or desktop. At the same time, it is equipped with anti-cutting metal protective backing board, which can further protect the desktop from laser damage. It is very suitable for various styles. CO2 or diode laser engraving machine. Protect the Laser Module: In the laser cutting operation, ORTUR Honeycomb Board is used to prevent the laser reflection from damaging the laser head during the cutting process and prolong the service life of the laser. Quick Measurement: X-axis and Y-axis are equipped with high-definition and precise scale lines to form a ruler, which is convenient for you to quickly measure the size of the engraving. Specification: Model:LEP1.0 Material: Metal Board Size: 448x400x22mm Weight: 1.75kg Package Size: 46 x 13.8 x 12cm/18.1 x 5.4 x 4.7in Package Weight: 2.1kg/4.6lb Package List: 5 x Bottom Plate 2 x Edge Banding 1 x Right Angle Stoppers 1 x Blacking Bar 2 x 400*15*2mm Foam Pad 2 x M3*4mm Thumb Screw 20 x M3*6mm Screws 2 xM5*10mm Screws