- Detachable piston with positive and negative adjustment options for versatile usage. - Constructed from durable metal housing that offers high hardness and longevity, featuring an advanced surface galvanization process for enhanced durability. - Specifically designed for compatibility with thread taps, this tool also accommodates left-handed taps, reamers, screw extractors, and other tools with a square drive, making it a versatile addition to your toolkit. - The adjustable T-shaped handle can glide from side to side, ensuring easier positioning and increasing leverage in tight spaces. Use Scenarios: - Perfect for DIY enthusiasts and professionals working on projects that require precise threading, allowing for efficient tap insertion without struggling in confined areas. - Ideal for maintenance tasks in mechanical workshops where reaming or extracting broken screws is often necessary, enhancing productivity and reducing frustration. - A must-have for carpenters and metalworkers requiring reliable and adaptable tools for various threading and drilling applications.