H&S Autoshot HSM 250 Double-Pulse Synergic MIG Welders

H&S Autoshot HSM 250 Double-Pulse Synergic MIG welders are multi-purpose MIG, TIG, and stick welding units. These compact machines offer three MIG wire feed and torch drives with 28 synergic, synergic single-pulse, or synergic double-pulse programs for steel, aluminum, and silicone bronze welding. They accommodate wire sizes from 0.023-0.045 in.—and are lift-arc DC TIG and electrode welding capable. With 250 amps of power, they're capable of welding all steel and aluminum alloys from 20-gauge to 1/2 in., and they offer twin cylinder racks and dual gas inputs for mixed and 100 percent gases. Operating features include: a digital control panel, infinitely variable output power from 10-250 amps, operator selectable pre and post gas, slow feed, burn back, spot, ramp, slope, frequency, duty, arc length, spool gun, hot start, and arc force. Each kit includes: * Double-pulse synergic inverter power supply * Three dedicated MIG guns * Compact TIG torch with thumb-wheel control and 12 1/2 ft. quick-connect welding cable * 250 amp work clamp with a 10 ft. quick-connect welding cable * 250 amp electrode holder with a 10 ft. quick-connect welding cable * Dual gas regulators * AK-2 torch kit * Spool of steel, aluminum, and silicone bronze wire * V & U drive rolls * Operators manual Show Less