Features: Oversized conservation size: the maximum support for cutting conservation is 445x445mm, and the honeycomb size is 400x400mm, which is perfectly suitable for Atomstack frame machines. Applicable Equipment: All-metal structure, high-precision CNC machining, high flatness, firm structure, not easy to deform, not easy to offset. Perfect for CO2 laser engraving machine, diode laser engraving machine, fiber laser engraving machine. Double conservation of desktop: Scientific and reasonable honeycomb height and size to prevent laser burning of the workbench or desktop. At the same time, it is equipped with an anti-cutting metal conservation pad to protect the desktop from laser damage. Quick Measurement: The X-axis and Y-axis have high-definition and accurate scale lines, forming a ruler, which is convenient for you to quickly measure the size of the engraved object. Quick Heat Dissipation & Protect Laser Head: With scientific honeycomb size design so that the engraving can be rapidly dissipated during the engraving process, and prevent the cutting edge from burning due to excessive temperature. Protect the laser module: Using our honeycomb board can prevent the laser reflection from damaging the laser head during the cutting process and prolong the service life of the laser. Specification: Model: F2 Material: High Strength Steel Product Size: 445x445x22mm Honeycomb Mesh Diameter: 10mm Honeycomb Mesh Size (Engraving Size): 400x400x22mm Product Net Weight: 1.7KG Cutting Backing Plate: SUS304, 400*400*0.5mm Fixture Size: 140x15x3mm Packing Weight: 2.97KG/6.5lb Packing Size: 477x437x50mm/18.7x17.2x2in Packing List: 1 x Honeycomb board 4 x Bolt 4 x Nut 4 x Magnetic nail 4 x Honeycomb board fixture 4 x Heightening rubber pad 1 x Cutting pad 1 x Manual