Feature:1. ALUMINUM ALLOY MATERIAL: The workbench insert plate, slider, and fence are all made of premium aluminum alloy with an anodized surface for enhanced durability, wear resistance, and excellent insulation properties, ensuring a long lifespan.2. SMOOTHLY SURFACE FOR ACCURATE WORK: The aluminum milling insert plate features a smoothly surface that allows for better workpiece sliding. Accuracy CNC machining and laser printing provide clear and durable scales for easy readability without abrasion.3. VERSATILE DESIGN FOR DIFFERENT NEEDS: Equipped with a 180 rotating push rod and adjustable sliding backing, this router table flip plate can meet various requirements and tasks.4. EASY TO USE: Our working bench router plate features simple structure, high clamping force, high accuracy and wide range of applications.5. CHECK BEFORE PURCHASE: Mounts router accurately. Please check our plate sizes to see if they match your router.Specification:Item Type: Router Table Insert PlateMaterial: Aluminum AlloyInstallation Hole Spacing:Approx. 85x85mm / 3.35x3.35in: Suitable for large gong machineApprox. 70x60mm / 2.76x2.36in: Suitable for trimming machine.Package List:1 x Plate2 x Insert Rings1 x Backing Plate1 x Push Stick