Replacing the Spectrum 2050, Spectrum 875 Auto-Line plasma cutter weighs 30 pounds less than its predecessor (56 pounds) and can cut metal up to 1-1/4-inch thick. Auto-Line enables it to operate on consistent generator power, even with other power-tool use. The plasma cutter is said to recognize and adjust to any input voltage from 208 to 575 volts, single- or three-phase power, and 50 or 60 Hz without requiring physical linking mechanisms. It also features automatic air regulation.
January 12, 2011