1、Stable and Practical: The cutting machine bottom plate adopts a punching design, which is not easy to deform. Supports 90 degree flat cutting and 45 degree oblique cutting, providing more convenient work. 2、Applicable Range: The elliptical hole design on the bottom plate is suitable for 4 inch motors and some 5 inch size models. The motor base can be installed within a range of 28cm in length and 25cm in width. 3、Combination Board: The bottom plate is made of combination board, which has high strength and no deformation. The large size cover plate effectively prevents iron and wood chips from flying out of the sawn material. 4、Perfect Compatibility: This multifunctional base plate is perfectly compatible with your cutting machine, so you can use it with confidence. The curved board design is simple, making your work easier and more efficient. 5、Easy Installation: With unique design and exquisite craftsmanship, this bottom plate has reasonable openings, equipped with backing strip and fasteners, ensuring stable and reliable installation. Item Type: Cutting Machine Base Plate Material: Combination Board Thickness: Approx. 5mm / 0.2in Function: Cutting Assistance Application: For 4 inch motor universal, for some 5 inch models 1 x Cutting Machine Base Plate 1 x Backing Strip 4 x Fixed Iron Buckles 8 x Screws 6 x Wing Nuts 6 x Washers