fine art

home & garden

jewelry

work in progress

videos

3-d printer
ahp tools
engineering kinetic sculpture
everlast tools
finish work & patinas
focus on art
how to create a sculpture
longevity tools
milling machine & metal lathe
public art
shop math: measuring & leveling
studio tour
tools for the studio
transporting & installing
weld.com videos
arc welding
bending & shaping
cutting & grinding
general welding
health & safety
mig welding
other techniques
oxygen-acetylene
specific projects
tig welding
tool how-to's

RECENT VIDEOS
  * How to Roll Metal in Small Diameters
  * How to Make Your Steel Different Colors
  * Why Is my TIG Tungsten Tip Blue? (and What to Do About It)
  * How to Easily Tack Aluminum When TIG Welding
  * Announcing our Contest Winners!


more ...



"Every time I go by the [Mighty Owl Oak] there are children, parents or teachers standing around it. It is wonderful to see the kids bring their parents into the school to see the tree and their leaf."
--Lisa Pavlet, project coordinator, Litchfield Elementary School PTSA



Bookmark and Share



< Back
Next >


How to Set Up a MIG Welder for Flux Core Welding



Kevin shows how to set up a MIG welder - in this case, the Longevity MigWeld 140 - for welding with flux core wire without gas. He shows how the graphic inside the lid shows you how to attach the ground to the DC electrode positive and the welding gun to the DC electrode negative. He shows how to adjust the wire feed and the feed roller pressure, then how to easily push the wire to the electrode by turning up the wire feed, then replace the nozzle.

Watch more videos now