Reddit reviews Helicoil 5543-10 M10 x 1.25 Metric Fine Thread Repair Kit
We found 1 Reddit comments about Helicoil 5543-10 M10 x 1.25 Metric Fine Thread Repair Kit. Here are the top ones, ranked by their Reddit score.
Includes 12 inserts, complete instructions, Heli-Coil tap and installation toolUsed for repairing tapped holesMade from high quality materialComes in a carded packageEasy to use
A helicoil is a coil of "wire" that can get threaded into a larger diameter hole, which will then become the threads for a smaller diameter bolt or stud. Here's a kit so you can get an idea of what you'll need:
Amazon Helicoil
That would definitely be your best route, especially since you have all the tools you'll need. Keep in mind that link was just an example. You will need to find the correct size and thread count for your application.