Features Main Purpose: This flip board is suitable for high accuracy woodworking processing, with a simple structure and convenient operation. Aluminum Alloy: The router insert plate is made of aluminum alloy, which is rustproof and wear resistant, and suitable for long term use. Center Hole: The plate center hole is designed to align the router, make it located in the center of the bit hole, improve processing efficiency. Accurate Drilling: With upgraded hole positions, backer with open tenon block, convenient for accurate drilling and installation of any router. Easy Installation: Equipped with block, extension board, insertion rings, screws, nuts, gaskets, the router flip board is easy to install and use. 1. Main Purpose: This flip board is suitable for high accuracy woodworking processing, with a simple structure and convenient operation. 2. Aluminum Alloy: The router insert plate is made of aluminum alloy, which is rustproof and wear resistant, and suitable for long term use. 3. Center Hole: The plate center hole is designed to align the router, make it located in the center of the bit hole, improve processing efficiency. 4. Accurate Drilling: With upgraded hole positions, backer with open tenon block, convenient for accurate drilling and installation of any router. 5. Easy Installation: Equipped with block, extension board, insertion rings, screws, nuts, gaskets, the router flip board is easy to install and use. Specification: Item Type: Router Table Insert Plate Model: H8 Material: Aluminum Alloy Scale: Laser Engraving Surface: Anodizing Features: With upgrade hole position, backer with open tenon block Application: Suitable for high accuracy woodworking router workbench PackageList: 1 x Flip Board 1 x Backer Dowel Block 1 x Extension Plate 2 x Insert Rings 2 x Fixing Screws 2 x Nuts 14 x Screws 2 x Gaskets 1 x Buckle Package List 1 x Flip Board 1 x Backer Dowel Block 1 x Extension Plate 2 x Insert Rings 2 x Fixing Screws 2 x Nuts 14 x Screws 2 x Gaskets 1 x Buckle