Weldclass Academy
Your destination for answering the how, what, and why mysteries of the welding world... plus tips and knowledge to make your next metalfab job a success.
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Gasless ('MIG') Welding – What is the correct polarity?
Can’t remember which terminals the torch & earth clamp go to? Wire not running properly? Poor penetration? -
Earth Clamps… why you will never get a good weld with a bad clamp
The condition, quality and design of an earth clamp is more important than what you might think…