This drive wrench tool SR11 W4-A is used to wrench the insert into the threaded hole of the parent material, after which the swaging operation can be executed.
This is an old part number for Anemo. It can still be purchased if you insist, however we strongly recommend you to purchase our combo swage and drive tool instead as it combines both the wrenching and swaging operation:
CST04
Our wrench-only tool is also available for purchase:
CSWT04
