Few people know the correct way to weld threaded iron joints
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very few welders know how to weld 1G on rust plate
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not many people know about the idea of welding workshop tools
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only a few know about welding thin square iron on the plate surface
8:07
Even a NASA professor had to learn this from me! Idea of using 1,5V battery to weld aluminum brakes
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how to welding? professional vs bingnner /welding techniques and tricks
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this welding technique will surprise you
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secrets of joining round pipes, how welders do it | how to cut
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