Item Type: 2 In 1 Wood Router Base_x000D_Material: Aluminum Alloy, Engineering Plastic_x000D_Applicable Board Thickness: Approx. 0-5cm/0-2in_x000D_Screw Hole Size: Approx. 62 x 70mm/24.4-27.6in_x000D_Application: Inside Diameter 65mm Trimming Machine_x000D_Use: Suitable for chamfering, grooving, surface finishing, curve cutting, wood edges planing, pattern processing and other operational activities for wood, plastic boards, wood veneer and other similar materials 1Excellent Aluminum Alloy Material: This wood trimmer router base is made of excellent aluminum alloy material, which is sturdy, wear resistant and long lasting. 2Accurate Slotting: This wood trimmer router base is designed to fit trimmers with an inside diameter of 65mm, ensuring a tight fit, increasing accuracy and minimizing the potential for error. 3Wide Application: This wood trimmer router base is suitable for chamfering, grooving, surface finishing, curve cutting, wood edges planing, pattern processing and other work activities on wood, plastic boards, wood veneer and other similar materials. 4Multifunctional: With a board thickness adaptation range of 0 to 5cm, this wood trimmer router base is suitable for a wide range of carpentry tasks, allowing you to handle different material thicknesses with ease. 5Compact And Lightweight: This wood trimmer router base is small in size and light in weight, which is easy and convenient to operate, and it is convenient to carry with you when you go out to work. 1 x Slotted Plate 1 x Transparent Cover 1 x Transparent Bottom Knife