6-piece screw extractor kit, stud extractor, damaged screw extractors for easily removing damaged studs and bolts (Silver)

General Description: This set of 6 HSS 4341 high-speed steel fragmentation screw extractors is an essential troubleshooting tool for removing damaged, chipped, or broken screws and bolts. Made from high-quality HSS 4341 high-speed steel, it offers exceptional hardness and strength, allowing it to penetrate hard metals while maintaining a sharp edge and preventing rust and corrosion. Ideal for repair and maintenance work, it helps restore your projects by efficiently extracting faulty fasteners. Features: Robust Material: Made of HSS 4341 high-speed steel, very strong, increasing the hardness of each bit to penetrate hard metals, maintain a sharp edge, and prevent rust and corrosion. Efficient Extraction Method: Set the drill to reverse (counterclockwise) rotation and use a slow speed. Begin extraction by using the extractor head to drill a clean hole, then extract the damaged screw. Extraction Versatility: Capable of extracting the most stubborn, chipped, damaged, embedded, rusted and painted screws and bolts. Can also be used with drill bits and screws/bolts of any size, suitable for extracting stripped, broken, stuck, or damaged parts. Specifications: Material: HSS 4341 Sizes: 0#, 1#, 2#, 3#, 4# (6 pieces) Item Length: 51mm / 2.01in Package Weight: 97g / 3.42ounces Package Dimensions: 85 * 60 * 18mm / 3.35 * 2.36 * 0.71in Packing List: 6 * Screw Extractors Usage: Extractor Selection: Choose the extractor size that matches the damaged screw. Adjusting the Drill: Set the drill to reverse (counterclockwise) rotation and a slow speed. Drilling the Hole: Insert the extractor into the drill and drill a hole through the head of the damaged screw. Removing the Screw: Continue rotating the drill in reverse to extract the screw from the material. Instructions: Safety: Wear safety glasses and gloves when using to avoid flying chips and injuries. Maintenance: Clean the extractors after each use to remove chips and rust, and store them in a dry place. Storage: Keep the extractors in a clean, dry place, away from moisture, to preserve their lifespan.