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An alternative to oxyacetylene cutting is to use a plasma cutter like our Miller Spectrum 375, which can run on 110- or 220-volt current. It makes extremely neat cuts with a smaller kerf, or cutting width. Even though prices on plasma cutters are coming down, they are still expensive, and you need an air compressor to use them. Plasma cutters use a high-amperage arc to make the cut but need to be connected to compressed air, which blows the slag away. View Related Article
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