Durable construction Made from quality heavyduty chrome vanadium alloy steel for longlasting strength and reliable performance on any project. Enhanced accessibility Designed for 90degree angles to reach into tight spaces and confined areas for easier access and better results. Wide compatibility and versatility Fits most drills and accommodates 1/4 inch hex handle accessories, ideal for home repairs, automotive tasks, and woodworking. Upgraded gears and performance Ergonomic handle and improved gear resistance help prevent overheating, enabling closer, uninterrupted use with your current impact screwdriver. Practical use scenarios Installing or mounting cabinets and shelves in tight corners and cramped spaces. Automotive interior work such as dashboard or trim screw driving in restricted engine bays. Woodworking tasks in narrow recesses or tight joinery where a standard drill attachment cannot reach.