Quote: (Originally Posted by
jmurba)

Hi Paul,
thanks for info , how to make a hf welding tool ?
regards
jean mi
hello jean-mi, that is a copper bar bent in the form of the weld you want to make, then that is pressed on the 2 sheets you want to weld in the machine
what you have to do is look for a company that has a HF welding machine, and they usually make the tool for you
paul