• Machinist@lemmy.world
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    15 hours ago

    Muriatic acid will etch and corrode stainless quite effectively.

    You should wear gloves and glasses when messing with the stuff. Don’t breathe the fumes, they’re chlorine.

    I would think that a small paintbrush with the acid in a plastic cup would work well for any slogans you might wish to write on sheets of stainless.