Features: Brand new and high quality Universal cutting machine and marble machine, fully electric wood board: wear-resistant and practical. Thickened by 6mm, genuine material with long service life: using A-grade electric wood insulation material, with a board thickness of>6mm. suitable for various 4inch motors: 4inch cutting machines, marble machines, and machines can all be used. 45 ° oblique cutting, reserved hole position bid farewell to cumbersome: The 45 ° oblique cutting function requires the cutting machine to have an angle adjustment function and be with cutting electric wood board. The scale is clear, wear-resistant, and precise in measurement: the 28-38/28-35 model have double-sided scales. Adjust backrests, precise and reliable positioning: The 28-38/28-35 backrests single sided and double fastened, while the rest single sided and single fastened. Special for circular, thickened iron buckle accessories: fixed iron buckle with hard and thickened bottom plate for greater stability. Specifications: Material: Aluminum Size: 28x30cm, 28x20cm(optional) Package Includes: 1Set Cutting Machine Base Plate note: 1.Please allow 1-2cm errors due to manual measurement, make sure that 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.