- Complete Thread Repair Kit: This comprehensive kit includes a spiral drill, screw tap, wrench, break pin tool, hex wrench, and 10 thread repair inserts. It offers a more efficient solution for thread repairs compared to other options. - Effective Thread Repair: Ideal for fixing damaged internal threaded holes, this kit allows for economical and effective repairs using durable threaded sleeves. - Durable Material: Constructed from high-strength stainless steel, this tool kit ensures long-lasting performance. The ergonomic handle design provides a non-slip grip for comfortable, easy handling. - Versatile Applications: The M14x1.5 female thread inserts are perfect for repairing damaged threads in various materials, including steel, iron, aluminum, and other metals. Suitable for daily repairs, automotive fixes, and use with drilling machines. - Practical Use Cases: Whether you're fixing a stripped screw hole in machinery, repairing automotive components, or addressing threading issues in home projects, this kit delivers reliable results.