for Milw aukee 49-57-9001 M2 Steel Screw Extractor Set 4-Piece, Damaged Screw Removal Tool Kit with Easy-Out Extractors for Broken Bolts and Stripped Screws, High-Speed Steel Construction

The innovative left-hand screw design generates a downward biting force during reverse rotation, ensuring a firm grip on damaged screws and preventing slipping. The heat-treated steel provides additional strength to prevent fracture in high torque applications. Black oxidation surface treatment not only enhances corrosion resistance, but also reduces surface friction, making the extraction process smoother. Whether it's car repairs, mechanical equipment maintenance, or home DIY projects, this set of tools can save you time and energy.

• High-Performance M2 High-Speed Steel---Premium material offers exceptional hardness and wear resistance, ensuring long service life.
• Four-Size Comprehensive Coverage---Includes four common sizes to handle damaged screws from #4 to 1/2 inch, offering wide applicability.
• Left-Hand Spiral Bite Design---Generates downward biting force when rotating counterclockwise, ensuring secure grip on damaged screws and preventing slippage.
• Heat-Treated Enhanced Strength---Special heat treatment process enhances overall tool strength, withstands high-torque applications.
• Anti-Corrosion Surface Treatment---Black oxide coating provides corrosion resistance while reducing surface friction for smoother operation.