Helicoil M12 x 1.25 mm Thread Repair Kit, Thread Repair Tools, Thread Insertion Kit, Compatible Hand Tool Set for Automotive Repair

Made of high-speed steel and a plastic handle, sturdy and durable. This very useful thread repair kit is designed for M12 to repair or replace damaged or stripped internal threads. Ideal for restoring damaged threads, suitable for engine repair and other automotive applications. The thread repair kit includes threaded inserts, a drill bit, a tap, an insert installation tool, and a lug breaker, allowing for a smooth repair experience. Suitable for steel, cast iron, and aluminum, it can be used in everyday repairs, car repairs, drilling, etc.