Key Features EFFORTLESSLY REMOVE STRIPPED SCREWSStruggling with stubborn, old, or broken screws? Our innovative screw extractor and drill bit combo is expertly engineered to quickly and easily remove stripped or damaged screws and bolts from various surfaces including wallboard, wood, and sheet metal, streamlining your work processes. DURABLE, HIGH-QUALITY CONSTRUCTIONCrafted from advanced high-speed steel, this screw remover boasts exceptional hardness and corrosion resistance, ensuring reliable performance and extended durability. It's perfectly suited for tackling stripped, broken-headed, rusted, stuck, free-spinning, and deck screws. SIMPLIFIED OPERATIONDesigned for maximum convenience, this tool surpasses traditional double-sided screw removers. With just two simple steps and an electric drill (no other tools or bit changes required), you can easily extract screws. Always remember to operate your drill in reverse during the extraction process. VERSATILE SIZE OPTIONSThe set includes four distinct sizes (1#, 2#, 3#, 4#) in its standard configuration, compatible with most drills and screw or bolt sizes ranging from 4-12mm. This extractor set is effective on a wide array of fasteners, including Allen bolts, machine screws, lag bolts, wood screws, hex bolts, sheet metal screws, and rounded bolts. Our screw extractor sets are available in three variants: a silver set containing 4 pieces, a black set with 5 pieces, and a golden set with 6 pieces, offering options to suit different needs and preferences. Ideal Applications This screw extractor is perfect for various tools requiring screw removal, including bolts embedded in wallboard, wood, and sheet metal. It's compatible with the most common drill bits and screws or bolts of nearly any size. Specifications Materials High-Speed Steel Package Contents Screw Extractor Set #1 × 1 #2 × 1 #3 × 1 #4 × 1 Usage Instructions For optimal results, use with an electric hand-drill; hammer drills are not recommended. Product Dimensions Important Notes Designed for removing damaged screws and nuts. Please account for slight measurement discrepancies due to manual measurement. Actual item color may vary slightly from images displayed due to differences in display and lighting conditions.