Drill Bushing Set with Vertical Drill Locator – Precision Aluminum Alloy Tool for Accurate Hole Drilling • Complete Size Range – Includes 9 interchangeable drill bushings in sizes 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, and 10mm, allowing compatibility with a wide range of drill bits for various tasks. • Quick Bushing Changes – Simple threading system enables fast and secure swapping of bushings, saving time and maintaining accuracy when moving between different hole sizes. • Durable Construction – Made from ‑strength aluminum alloy to withstand repeated use while maintaining precision. Built to resist wear and deformation for long‑term reliability. • Precision Alignment – Integrated center line ensures accurate, perpendicular drilling in wood and other materials. Maintains straight hole positioning across flat, angled, or uneven surfaces. • Versatile Applications – Suitable for a variety of woodworking and craft projects, including: Furniture assembly such as sofas, chairs, and cabinets. Art and craft projects requiring clean, straight drill holes. General carpentry and DIY home improvement tasks. • Professional Results – Keeps drill bits steady and correctly aligned, reducing errors and improving the finish of each project. • User‑Friendly Design – Compact and easy to position on workpieces; ideal for both professional woodworkers and hobbyists seeking consistent drilling outcomes. This drill guide system delivers accurate alignment, quick adaptability to different drill sizes, and durable construction, making it an essential tool for efficient and precise hole drilling in woodworking and related applications.