【Superior Thread Repair】 Our metric helicoil kit is designed for repairing stripped or damaged internal threads, creating stronger internal threads in soft metals, and safeguarding tapped threads against wear and damage.
【Precision Tools】135° apex angle HSS twist drills for stronger metal penetration and higher efficiency. Precise screw taps and marked drill bits for easy organization and use.
【Professional Package】Our thread repair kit, crafted to professional standards, includes essential tools such as twist drill, screw tap, installation tool, breaking pin tool, thread inserts, hexagon wrench, and a storage box, all organized in a convenient iron case.
【Durable Construction】Constructed from high-speed steel, our drill bit ensures superior performance with your drill, while the handle made of red plastic offers a comfortable grip for extended use. Each inserts, crafted from 304 stainless steel, guarantees greater strength and longevity.
【User-Friendly Design】Easy to use with a simple 3-step process: drill, tap, and install the insert, making it accessible for both amateurs and professionals.
【Wide Applicability】 Suitable for all metals, composite materials, polymers, and more, our thread repair kit finds extensive use in automotive and plumbing applications.
【100% SATISFACTION SERVICE】 We will make every effort to provide customers with high quality products and satisfactory service. If you have any question before or after purchase, please email us at any time, we will solve it in your favor.