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just make sure the surface is clean! the first pic looks like the paint is still close to the welds, OH OH and make sure u primer the underside oof the welds so there is no rust in a few years
dom
Agree, prep is the key Jarred make sure that the welded areas before are nice and clean before going ballistic mate
Watch you don't put too much heat in when you're grinding the welds off.
Grab a flapper disc for your grinder too so you don't gouge out the surrounding metal. They're about the same price as a grinder disc just gentler and a much smoother finish.
You need to keep the panel cool as possible to avoid distortion. I use a soaking wet rag to take the heat out between welds and when grinding.
Other than that it's all practice.
Make sure you're wearing all the safety gear and have a bucket of water or a hose nearby. Remember that you can't see flames through the visor and you may not know that you've set yourself on fire. (Seriously)
and like Dom says, surface preparation is everything, use your new flapper disc to clean up the panel for a good area around the weld and make sure your earth clamp is attached to freshly cleaned metal too.
For what you're doing, use short bursts on the trigger, wait 'till it's no longer glowing red before you pull the trigger again. When you're begining a series of spots will be easier than a long stitch, especially in rusty sheet metal.
Yeah rayburn is REALLY painful.. Especially on the inside of your leg when you're welding in shorts all day...
I inherited a pair of arc welding goggles from my grandfather and used them the first time I tried out my Arc Welder. Needless to say my face was very very burnt.
Those helmets do a lot more than keeping the bright light out of you eyes.
I inherited a pair of arc welding goggles from my grandfather and used them the first time I tried out my Arc Welder. Needless to say my face was very very burnt.
Those helmets do a lot more than keeping the bright light out of you eyes.
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