Key Features: Extra-Large Protective Area – Supports cutting protection up to 325 × 325 mm with a honeycomb size of 350 × 350 mm, perfectly compatible with Atomstack frame-style machines. Thick All-Metal Construction – Built with high-strength steel and precisely CNC-machined for exceptional flatness, solid structure, and resistance to deformation or shifting during use. Efficient Heat Dissipation – Scientifically calculated honeycomb cell size allows rapid heat release during engraving, ensuring cleaner, more delicate cutting edges while preventing material overheating or burning. Anti-Slip Metal Clamps – Integrated clamps securely hold workpieces of various sizes, keeping materials firmly in place to maintain accurate positioning and reduce deformation during engraving or cutting. Dual Desktop Protection – Designed with an optimal honeycomb height to prevent laser burns on your workbench. Includes a SUS304 metal cutting mat for an extra layer of protection against laser damage—ideal for CO₂ and diode laser machines. Laser Module Protection – Effectively prevents laser reflection during cutting operations, reducing the risk of damage to the laser head and extending the lifespan of your laser module. Wide Compatibility – Perfect for CO₂ laser engravers, diode laser machines, and fiber laser engravers, offering versatile support for different cutting and engraving setups. Specifications: Material: High-strength steel Product Size: 350 × 350 × 13 mm Honeycomb Cell Diameter: 10 mm Engraving Area (Honeycomb Size): 325 × 325 × 13 mm Net Weight: 0.87 kg Cutting Mat: SUS304, 325 × 325 × 0.5 mm Package Weight: 1.2 kg Package Dimensions: 406 × 363 × 45 mm Package Includes: Honeycomb Panel × 1 Positioning Pins × 16 Plastic Scraper × 1 Heightening Rubber Pads × 4 Cutting Mat × 1 User Manual × 1