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I learned to weld in 1 hour

I went from a TOTAL WELDING NOOB to sort of decent in about an hour—check out what I learned that made all the difference!
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LZH demonstrates more efficient underwater laser-welding

Laser Zentrum Hannover (LZH), together with an industrial partner, is developing a laser-assisted metal flux-cored welding process for use underwater. The process aims to facilitate welding work ...