Features High-Quality Steel Construction: Made of high-quality steel, this drilling fixture boasts a sturdy structure while being lightweight, ensuring durability and easy handling during woodworking tasks. Versatile Hole Opening: Suitable for 5/6/7/8/9/10mm diameters, offering versatility for various woodworking projects, providing the flexibility to work with different sizes of drill bits. Precise Positioning for Accuracy: Enjoy effortless and precise hole positioning, making woodworking operations easier and more accurate, saving time and effort. Enhanced Woodworking Efficiency: Effectively improves the speed and quality of woodworking operations, allowing for smoother and more efficient workflow. Accurate Centerlines Alignment: Equipped with centerlines to ensure accurate alignment when drilling into different surfaces, ensuring precise and professional results. Specification: Material: Steel, Aluminium Alloy Color: Red; Yellow Suitable open hole diameter: 5/6/7/8/9/10mm Package list: 1 * Open hole fixed base 6 * Steel sleeve(5/6/7/8/9/10mm, each * 1) Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Package List