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Just got back from this tonight in Tyngsboro, MA. I tried out one of the pretty new ESAB inverter based welders on aluminum. Unique sound and feel. Also some new 4047 rod, which the rep said melts a couple hundred degrees lower than 4043. And tried out a 70amp plasma cutter that quickly walked through 3/8" steel in any shape. Would cut 1" steel if there was any there he said. |
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发表于 2021-8-31 23:01:45