- Clear scale for precise setup and alignment, helping you position and balance cutters accurately during installation and use. - Dimensions of the router table insert: 240 x 200 x 5 mm (9.4 x 7.9 x 0.2 in). - Facilitates precise drilling and mounting of each cutter, reducing misalignment and improving overall cutting accuracy. - Made of high quality aluminum alloy, providing a sturdy, wear resistant, and rust resistant construction. - Use scenarios: - Cabinet making and furniture fabrication: enables accurate dado and groove operations with consistent insert positioning. - Fine joinery and template routing: supports precise bit mounting for dovetails, rabbets, and other detailed work. - Router table maintenance or upgrade: serves as a durable replacement insert to maintain accuracy when mounting multiple cutters.