Here with the 9 tips to sharpen your MIG welding skills. Even though MIG welding method by far the best welding method for novice, however it is not rocket science, as the saying goes ‘Practice makes perfect’ certainly works when you know the tips to sharpen your skills. Using the right tips, practice the the right skills, achieve the right results.
Clean, Clean, Clean
Contaminants get trapped in the weld, resulting in holes that resemble a sponge
Get a Great Ground
Firmly attach the clamp to bare metal as close as possible to the arc
Keep Your Stickout Short
Keep the distance the wire sticks out from the end of the gun’s contact tip to between 1/4 and 3∕8 inch
Use Both Hands
Rest the crook of the gun neck in one hand and hold the part with the trigger in the other hand
Listen To Your Welder
Music to your ears should be a steady buzz while welding
Keep The Arc Up Front
Keep the arc at the leading edge of the weld puddle
Do Not Ignore Basic Matching Up
Match Drive Rolls, Gun Cable Liner, Contact Tip To The Wire Size
Push or Pull
Either Forehand method to produces shallow penetration with a flat, wide, smooth surface
Or Backhand method to produces a deep penetration weld that is narrow and high in the center
Replace Contact Tips Liberally
Keep a pack in your toolbox and replace them often
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