Compatible with Thread Repair Kit, Helicoil Insert Set and Rethreading, M5 M6 M8 M10 M12 for Engine Block Cylinder Head Plug Hole

Item Type: Metric Thread Repair KitMaterial: MetalSize: M5x0.8, M6x1.0, M8x1.25, M10x1.5, M12x1.75Fitment:Effectively restore stripped, damaged, or worn threads on a variety of materials, including aluminum, iron, carbon steel, bronze, magnesium, and morePackage List：5 x Tap5 x Installation Tool5 x Breaking Tool5 x Drill Bit5 x Pack Of Threaded Insert1 x Hex Wrench1 x Toolbox1 x Instruction Manual

• Premium Materials: This metric thread repair kit includes drill bits and screw taps, heat treated to a resilience of HRC 50‑60, solid designed for enhanced durability and longevity.
• Efficient Design: The 135° drill bits require minimal pressure, making the drilling process easier. Rubber coated installation and tang breakoff tools provide a comfortable and secure grip for efficient and safe usage.
• Comprehensive Kit: Designed for convenience, this kit includes a variety of sizes (M5, M6, M8, M10, M12) to perfectly accommodate a wide range of automotive and engine repair tasks, particularly for plug cylinder insertion.
• Practical Tool Set: Replace damaged threads with stronger material, this kit not only offers a fix but also an upgrade to the strength and lifespan of threaded connections, enhancing engine's performance.
• Portable: The provided carry case keeps all your rethreading tools neatly organized for easy transport from one job to the next, ensuring a hassle experience.