1STRONG MATERIAL: Cutting machine base plate is made of engineering plastics, long lasting, strong and not easy to deform. Large size cover plate design can effectively prevent iron chips and wood chips from flying out of the sawing material 2SUPPORT OBLIQUE CUTTING: The base plate of the cutting machine adopt punching design, which is not easy to deform, and support 90 flat cutting and 45 oblique cutting, which bring more convenient work 3PRACTICAL AND MULTI FUNCTIONAL: Cutting machine base plate design is unique, exquisite technology, which is a multi functional hand tool that can be used as a rotating disk, easy to use and simple to operate 4ERGONOMIC HANDLE: The tool base has an ergonomic handle that is comfortable to hold and well balanced to help you achieve the best results, practical and stable 5EFFICIENT AND LABOR SAVING: The base plate match your tool perfectly, so you can use with confidence. The curved plate design is simple, which can make your work easier and more efficient 6WIDE COMPATIBILITY: The multi function base plate of the trimmer is designed with elliptical holes for universal use with 4in motors, also available for partial sizes of 5in models, and the motor base can be installed in a range of 28cm long by 20cm wide 1 x Cutting Machine Base Plate 1 x Backing Strip 4 x Fixed Iron Buckle 8 x Screw 6 x Wing Nut 6 x Gasket