Description: 5/6/7/8/9/10mm Drill Guide Vertical Drilling Fixture made of Aluminum Alloy, specifically Aluminum Alloy 6061, in a striking red color. This tool includes drill bushings in sizes 5mm, 6mm, 7mm, 8mm, 9mm, and 10mm. Features: 1. Constructed with an aluminum alloy body and hard steel drill bushings, ensuring durability and precision. 2. Ideal for fixation and centering during drilling and woodworking tasks. 3. Equipped with 6 drill bushings, making it easy to switch bushings in the drill guide jig. 4. Features centerlines for accurate alignment on various surfaces, facilitating vertical drilling without deviation. 5. An excellent toolset for both furniture manufacturing and woodworking enthusiasts. 6. Versatile enough to drill in round pieces, corners, and more. Package Includes: - 1 x Dowel Jig - Drill Bushings in sizes: 5mm, 6mm, 7mm, 8mm, 9mm, and 10mm (one each).