Feature: 1. 3 Preset Depth Stops: Our base kit has easy to use fine depth adjustment with 3 preset depth stops for improved accuracy. 2. Removable Clear Plastic Cover: This base kit comes with a removable clear plastic cover to keep out airborne debris and defend the durability and stability of the machine. 3. Insertion Lock Lever: The base kit has an easy to position insertion lock lever, which is easy for the operator to operate and makes the working process more stable. 4. Professional Craftsmanship: This base kit is made of durable aluminum alloy and plastic with excellent craftsmanship to adapt to the user's environment for long life and stable performance. 5. Use Scenario: This compact plunge router base is suitable for milling, trimming, opening, carving, seamless stitching using and so on. Specification: Item Type: Compact Router Plunge Base Material: Aluminum, plastic Color: Black, transparent Use: Woodworking tools . Package List: 1 x Double Handle Trimming Machine Cover 1 x Transparent Protective Cover 1 x Transparent Baffle 1 x Screw