Features Excellent Aluminum Alloy Material: This router table lifting system is made of excellent aluminum alloy material, which is sturdy and wear-resistant, not easy to be damaged, and has a long service life. Anodized Surface: The surface of this router table lifting system is anodized, which makes it harder and more wear-resistant and has good insulation properties. Ring Clamp Method: This router table lifting system uses ring clamping to support 63.5-65mm diameter milling machines and is suitable for most trimmers. CNC fine machining: This milling table lifting system is made of CNC fine machining. The scale is clear and easy to read, not easy to wear. Wide Application: This router table lifting system has a very wide range of applications, which can be used for woodworking, home manufacturing and processing, and hand-made DIY work. Specification: Item Type: Milling Table Lifting System Material: aluminum alloy Panel Size: Approx. 120 x 120 x 5mm/4.7 x 4.7 x 0.2 inch Screw hole spacing: approx. 85 x 85 mm/3.3 x 3.3 inches, 70 x 62 mm/2.8 x 2.4 inches, 56 x 45 mm/2.2 x 1.8 inches Applicable trimming machine: Universal type, applicable to trimming machines with motor diameter between 63.5-66mm Package list: 1 x Inverted Plate 1 x Lifting Base 1 x Hand Crank 1 x Hex Key 4 x Screw 1 x Insertion Ring Package List 1 x Inverted Plate 1 x Lifting Base 1 x Hand Crank Handle 1 x Hex Wrench 4 x Screw 1 x Insertion Ring