an ole guy told me
by roby lambert
(NC)
use some 6010 as a root before the 7018 will help with material. a good way to know the amperage for a 7018 is to see the end of the rod turn pink when your done. not red fire engine hot put pink. use that and consider the material being welded along with how hot it is and you should slick them on.
The Real and Original TIG Finger® and XL model
