DIY Supplies for Metalworking: This tap extractor set is specifically designed for metalworking enthusiasts. Crafted from high-quality alloy steel, it ensures durability and efficiency in removing broken screws from metal surfaces. Advanced Double Head Design: Each tap in the set features a unique double head design that allows for easy extraction of broken screws without damaging the surrounding material. This innovative approach saves time and increases the success rate of your repairs. Hexagonal Grip for Enhanced Control: The hexagonal shape of the extractor provides a better grip, allowing for more control and less slippage during use. This design feature ensures that you can apply the necessary torque without extra effort. No Harmful Chemicals: The tap extractor set is manufactured without the use of high-concern chemicals, making it safer for both the user and the environment. This commitment to safety does not compromise the tool's performance. Color: As Shown Material: Carbon Steel Package Contents: 5*Screw Tap Extractor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.