Original poster: "Steve Mach by way of Terry Fritz <twftesla-at-qwest-dot-net>" <gossamer-at-cox-dot-net>
Greg,All, Here's a link to more info on tungsten electrodes
<http://www.danzusa-dot-com/Wires&Rods.htm>http://www.danzusa-dot-com/Wires&Rods.htm
SM