Application: A spoilboard is a disposable workbench that protects your CNC router machine and provides a flat and level surface for your workpiece. With our spoilboard, you can work on your projects without worrying about damage to the machine platform. Perfect Replica: Our spoilboard is an exact replica of the original platform board, with all holes and spacing precisely matched for a perfect replacement. Scale Grid Printing: The front of the board is printed with a scale grid in centimeters for clear and accurate positioning of engraving materials, saving you time and effort. MDF Material: Made from dense and durable MDF (Medium-Density Fibreboard), our spoilboard measures 11.81 x 7.87 x 0.47 inches and offers enhanced strength and longevity. Compatibility: This spoilboard is compatible with most 3020 series router machines and can be easily mounted above your Genmitsu 3020-PRO MAX table with just 4 screws., Weight: 1.39 Pounds, Manufacturer: Genmitsu