I’ve been wondering this for a while and then saw this video and saw the tools he used to make the threads for the screw holes and the threads on the wire to make the screw and I am dying to know what the name of the tools he used or that one can use to make screws like that are called.
( screws are at 25:00 )
I asked in the comments but then read in the comments that he doesn’t answer such questions so thought maybe someone here would know what the tools were called and could tell me.
Thanks in advance!!