Helicoil Metric and SAE Repair Tools for Damaged Threads, Universal Auto Accessories

This versatile thread repair kit is designed for repairing or replacing damaged or stripped internal threads, particularly in M6/M8/M10 applications. Constructed with premium materials, the kit includes a range of professional-quality tools to ensure a smooth and efficient repair experience.

The drill bit in this set is made from A3 grade high-speed steel, providing superior performance and durability when used with a power drill. The comfortable red plastic handle offers a secure and non-slip grip, minimizing hand fatigue during prolonged use.

The thread inserts themselves are crafted from 304 stainless steel, ensuring exceptional strength and longevity. This metric helicoil kit is suitable for use on a variety of materials, including steel, cast iron, and aluminum, making it a versatile solution for automotive, pipeline, and other industrial applications.

The kit includes a twist drill, screw tap, installation tool, breaking pin tool, thread inserts, and a hexagon wrench, all housed in a sturdy metal storage case. The user-friendly design and comprehensive set of tools make this thread repair kit a must-have for both amateur and professional users.

To use the kit, simply follow the provided installation instructions. First, drill out the damaged threads using the correctly sized drill bit. Then, use the tap provided to cut new threads in the hole, ensuring to lubricate the tap with cutting oil. Proper alignment of the tap, perpendicular to the workpiece, is crucial to prevent cross-threading.

Next, place the appropriate insert on the installation tool and position the adjustable ring clockwise to secure it. Finally, use the break tool to remove the tang, completing the repair process.

The package dimensions of this thread repair kit are 7.87 x 4.33 x 1.38 inches (20 x 11 x 3.5 cm), and the total weight is approximately 200 grams. The kit is available in three sizes: M6 x 1.0 mm, M8 x 1.25 mm, and M10 x 1.25 mm, allowing users to choose the size that best fits their specific needs.

In summary, this premium-quality thread repair kit is a must-have tool for anyone working with internal threads. Its durable construction, comprehensive set of tools, and user-friendly design make it an invaluable addition to any workshop or toolbox, whether for professional or personal use.

product information: