Best Brazing Flux & Metal Prep for Brazing
Flux. What flux do you all use for brazing?
RWL
I use Borax. I used to use commercial fluxes but I started using Borax
about twenty years ago and haven't really needed anything better.
I've got a friend who uses the rod with the blue flux on it, it works
well but it's always a case of not enough flux to start with and then
too much once you get started.
John
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