Brake stud repair tool

[Juergen]

One of the studs for my 35 Ford drum is missing I have a new stud and have to fix it in place (swage it?). How does this tool look? i have a half inch pipe that I would think could be used if I v'd the end (to what angle?) Do i relieve the inside a little to leave some of the 1/2 to 5/8 shoulder of the stud alone? Also I think I need to harden the "pipe". Do I just get it red hot and then cool in oil? Finally is the swage pressed in place or hammered in place?