Features: Essential accessories for laser cutting - After using this laser cutting honeycomb table to cut wood, acrylic and other materials, the edges of the wood are neat and clean, not easy to be yellowed by smoke, and you can get a clean cutting work. Easy Observable Design - Honeycomb table contains a very convenient cutting and observation design. When the laser cuts through wood or acrylic, the metal plate at the bottom of the honeycomb will emit a bright light, which means that the cutting has penetrated. Solve the problem that ordinary engraving machine is difficult to judge whether cutting through.  Wide Compatibility - The machine can be compatible with various mature laser engraving machines. Safe Metal Desktop Protection Board - honeycomb Board is equipped with a metal desktop protection board, which can protect the table from laser damage, which is very suitable for many different diode laser engravers. High-quality - Processed by high-precision CNC, solid structure not easy to deform, and high flatness. Specification: Material: Aluminum, High-strength Steel  Size: 300x300x22mm; 320x220x22mm; 300x200x22mm (Optional) Package Size:  300x300x22mm: 35x35x4cm/13.7x13.7x1.6in, 1050g/37oz 320x220x22mm: 36x25x4cm/14.1x9.8x1.6in, 900g/31.7oz 300x200x22mm: 36x25x4cm/14.1x9.8x1.6in, 780g/27.5oz Packing List: 1 x Honeycomb Panel 1 x Aluminum Panel