Features Good Compatibility: The woodworking insert base plate adopts a hole design of trimming machine and wire routing machine, suitable for various types of machine, has good compatibility. Cutting Angle: The base plate adopts a punch design, which has good stability and no deformation. It supports 90 degree flat cutting and 45 degree oblique cutting, convenient and practical. Clear Scales: The circular saw guide bottom plate has clear scale markings, has good wear resistance and scratch resistance, with smooth appearance, and does not harm hands when used. Convenient Use: The base plate size is 28x25cm, with a cutting range of 0‑19cm and a wide range of applications. It is equipped with buckles, screws, washers, and nuts, making it easy to use. Phenolic Resin: The bottom plate is made of excellent phenolic resin material, which has good heat resistance and can be used stably for a long time at high temperature environments. Specification: Item Type: Cutting Machine Base Plate Material: Phenolic Resin Base Plate Size: Approx. 28 x 25cm / 11 x 9.8in Cutting Range: Approx. 0-19cm / 0-7.5in Distance from Sawtooth to Edge: Approx. 30mm / 1.2in Package List: 1 x Base Plate 1 x Backer 4 x Buckles 8 x Screws 6 x Washers 6 x Wing Nuts Package List 1 x Base Plate 1 x Backer 4 x Buckles 6 x Screws 6 x Washers 6 x Wing Nuts