1.Removable for convenience: the removable aluminium alloy base is a versatile component that can be mounted on a trimmer to serve as a router grinding groove bracket. The tool features a convenient and fast design, allowing users to easily assemble or disassemble components as needed. This improves the versatility of the device and makes it adaptable to different woodworking tasks. 2.Adjustable and adaptable: the router plate features an adjustable design, so you can adjust the size and shape of the routing range to accommodate different router models and bit sizes..Moving range: normal: 738 cm/2.764.96in, longest: 761cm/2.7624.02in, shortest: 726 cm/2.7610.24 inches. 3.Wide application: this woodworking of board materials is well suited for a variety of board materials, including medium density fiberboard, decorative flower boards and fine woodworking boards..Compatibility with various materials makes it a versatile and essential tool for woodworking projects. 4. and precise routing: this router table insert made of improved and thickened aluminium alloy material contains high hardness to ensure durability and longevity in various woodworking applications..The router plate ensures precise and accurate routing thanks to its stable platform and secure clamping mechanism, and allows smooth and controlled cuts for professional quality woodworking results.