First time doing Inside corners on SS ,Material was 304 SS 2.88mm thickness,Machine was set at 110 ,I tried a # 6 nozzle and it was to big the #4 nozzle worked better and gave me some more vision of the puddle. I put the 3/32 tungsten out a little more and put a pencil tip on it.That helped centralize the arc,the gas was at 9. I tried pushing into a dead end corner and out each side, It worked good adding the filler rod backwards did work, push the torch ahead a little and add the filler and back. seems to do a good job on Stainless.
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