Features: 100% brand new and high quality. A spoilboard is a disposable workbench mounted above the router's table. It can protect the router table from damage as well as being an expendable surface that can participate in workholding. Application: Usually used when cutting or carving wooden materials. The MDF spoilboard is used as a base to cut on so that your CNC table is not damaged by the cutting tools. It can ensure the stability of the cutting material, thereby achieving more precise cutting. Compatibility: Perfectly compatible with ALL 3018 series CNC router kit. Easy to Use: Easy to install the spoilboard with pre-installed threaded holes (6mm) for fixture clamps. Material: MDF (Medium-Density Fibreboard). MDF is very dense translating into more weight with enhanced strength and durability. Size is about 30x18x1.2cm (11.81x7.09x0.47 inches) Package Includes: 1x CNC Table Specifications: Material: Fiberboard Length: approx 30cm/11.81 inches Dimension: approx 30x18x1.2cm/11.81x7.09x0.47 inches note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.