Description: 【Accurate Cutting】: Designed for high accurate, this cutting tool ensures stable and accurate cuts at both 45° and 90°, making it ideal for professional woodworking projects 【Adjustable Compatibility】: The adjustable clamp length accommodates aluminum saws with bottom lengths ranging from 45.5 cm to 51.5 cm (17.91 inches to 20.28 inches), providing versatility for various tools 【Quality Construction】: Built with a stable base plate, this tool is engineered to withstand rigorous use while maintaining its accuracy and durability over time 【Versatile Woodworking Tool】: Equipped with a circular saw guide rail, it serves as an essential addition to any woodworking bench, enhancing efficiency and accurate in your cutting tasks 【Enhanced Stability】: The design of the base plate offers exceptional stability during operation, ensuring smooth and reliable performance for all your cutting needs Specification: Material: Wood Size Chart: 44.5cmx25cm/17.52inchx9.84inch Package Includes: 1 Cutting Machine Base Plate Note: Please allow slightly errors due to manual measurement and different monitors.