how do you use the coldheat soldering tool?
sabrina asked:
i want to use it for jewlery repair. if i want to permedently close a hoop do i just put the tool up against the metal? do i need another piece of metal to work with it, or will the heat from the tool melt the metal to close the hoop by its self? thanks.
i want to use it for jewlery repair. if i want to permedently close a hoop do i just put the tool up against the metal? do i need another piece of metal to work with it, or will the heat from the tool melt the metal to close the hoop by its self? thanks.