XPOtool 131 pcs Thread Repair Kit with Thread Inserts M5 M6 M8 M10 M12

Damaged threads can be really annoying. Once the they are worn, screws can no longer be tightened firmly. Therefore, they pose a significant safety risk. This thread repair kit from XPOtool can help repair threads so that there is no need to replace entire components. The set contains 131 tools that will come in handy when repairing damaged threaded holes.The included thread inserts are suitable for most common metric threads (M5, M6, M8, M10, M12). These inserts are made of durable heat-treated steel, which makes them ideal for reinforcing and repairing threads in materials such as steel, iron, cast iron and aluminium. The other tools are made of strong high speed steel (HSS) to ensure a clean repair of worn threads.Steps to repair a thread:First drill out the damaged thread using the twist drill bit. Then cut a new thread with the tap. Next, use the installation tool to screw the thread insert into the newly cut thread. Finally, remove the tang extending from the thread insert.  To do this, insert the tang breaking tool into the thread, give it a light tap with a hammer to break the tang and you’re done!The XPOtool thread repair kit is supplied in a metal case for easy transport and safe storage in your workshop or garage. It is suitable for professionals or car enthusiasts to carry out engine repairs and other tasks.