Extra-Thick 22mm Platform: Constructed from ultra-rigid 22 mm steel—twice the thickness of standard beds—for rock-solid stability and reduced vibration. Ensures consistent cutting depth and professional-grade accuracy. Desktop Safety: Includes a heavy-duty aluminum tray and honeycomb panel to safely support your engraving machine while protecting your table from sparks, scorch marks, and debris, creating a secure workspace. Optimized Ventilation: Uniform 9.5 mm honeycomb cells promote airflow across the 450 mm × 450 mm platform. Reduces burn marks, ensures smoother cuts, and prevents thermal buildup during extended projects. Oversized Working Area: Features a full 450 mm × 450 mm bed with 400 mm × 400 mm usable zone. Built-in scale markings allow precise alignment. Plug-and-play design fits AlgoLaser Alpha, Delta, DIY kits, CO₂, fiber, CNC, and diode machines—no tools required. Reliable After-Sales Support: Backed by 24/7 expert service and a 1-year warranty. Our dedicated engineering team ensures quick assistance for setup or technical questions. Contact us via Amazon email for fast, reliable support anytime. Extra-Thick 22mm Platform: Constructed from ultra-rigid 22 mm steel—twice the thickness of standard beds—for rock-solid stability and reduced vibration. Ensures consistent cutting depth and professional-grade accuracy.