For the quick and cost-saving rethreading of damaged threads, which have been damaged, for example, by being applied at an angle, hit by a hammer or similar.
In this process, the thread is deformed back to its original geometry by rolling (forming, pressing, coining), without cutting.
As a result, the strength of the thread is fully retained, and, in addition, the surface is compacted again.
Unlike thread cutting, no material is removed in the process.
The compact design and the simple drive with a conventional hexagonal socket with reversible ratchet enables the application also directly on the vehicle.