Feature:1. Made of high-quality aluminum alloy, strong and wear-resistant, not easy to rust.2. It can make accurately drilling and mounting any router easy.3. With clear scale and not easy to wear, it is a nice helper for woodworking.4. Router table insert plate size: 240 x 200mm/ 9.4 x 7.9in5. It is suitable for most electric trimming and engraving machine.Specification:Features:Made of high-quality aluminum alloy, strong and wear-resistant, not easy to rust.It can make accurately drilling and mounting any router easy.With clear scale and not easy to wear, it is a nice helper for woodworking.Router table insert plate size: 240 x 200mm/ 9.4 x 7.9inIt is suitable for most electric trimming and engraving machine.Specifications:Color: Black/ Gold/ Silver(optional)Material: Aluminum AlloyBacker Plate Type: Padded Wood Backer Plate/Aluminum Backer Plate(optional)Plate Size: 240 * 200mm/ 9.4 * 7.9inPackage Size: 260 * 220 * 80mm/ 10.2 * 8.7 * 3.1inPackage Weight: Set with Padded Wood Backer Plate: 980g/ 2.2lb Set with Aluminum Backer Plate: 1102g/ 2.4lbPacking List:1 * Router Table Insert Plate1 * Backer Plate1 * 180° Angle GaugePackage List:1 * Router Table Insert Plate1 * Backer Plate1 * 180° Angle Gauge