30-piece M6 Thread Repair Kit, Metric Thread Insert Tool, Stripped Thread Repair Combination, Threaded Inserts, HSS Twist Drill Bit and Thread Tap

High Quality: The thread repair tool set is made of high-speed precision steel for strength, wear resistance, and durability.

Wide Application: The thread repair tool kit can be used to restore damaged threads, suitable for engine repair and other automotive applications on steel, cast iron, and aluminum.

Rubber-Coated Handle: The repair kit features a non-slip rubber handle design for better control during use and maximum safety.

Easy to Install: Drill out the damaged thread; Tap the re-drilled hole; Load the wound insert into the applicator; Screw the wound insert into the molding; Use the lug-breaking tool to break the insert's tab.

The kit includes not only the thread inserts, but also twist drills, wrenches, and taps. How to use it: 1. Drill out the damaged thread using a drill bit of the correct size (provided). 2. Tap the re-drilled hole using the tap provided. 3. Load the spiral insert into the applicator. 4. Screw the coil onto the casting. 5. Using the ear-breaking tool, break the label on the insert. 6. The thread is repaired and ready for use.