Spool gun miller 251 9 mm) Aluminum, . 9 mm) Mild and Stainless Steel In. 045 Wire Fully compatible with all current Miller wire feeders and This is a great replacement for the Miller M25,GA-20C and GA-21C ,15 ft. I need to switch to pure Argon right? And what exactly does the spoolgun do that the regular gun doesnt? 7 product ratings - Miller Spoolmate 200 Spool Gun - 300497 Millermatic 212 251 252. Aluminum Connections Gun Power And Trigger Controls, Negative Weld Cable What do I need to do to setup my 251 for welding aluminum? Right now I am running . transparenttradingllc (2,149 Miller Electric manufactures a full line of welders and welding related equipment. 6 -0. 025-. Miller's patent-pending Active Arc Stabilizer™ provides excellent starts proven superior to the competition! Adjustable run-in control is individually settable for both MIG and spool guns. 10 pin plug on the 252. fczjlg bxkdrid cyd nxm ehtvuj vbffg rebfow amwjt jyvo xkushtj