It's perfectly fine, but most TIG welders don't know how to do this.
22:07
10 in 1 Multi Welder (Plasma Cutter, Pulse MIG, TIG, MMA) Ssimder SD-4050Pro - Unboxing & Test
12:45
“Gasless” MIG Welding Explained!
20:14
TIG Tips for Beginners and Common Mistakes
25:14
304 and 316! The secret of open gaps that only a few know! TIG welding root pass
14:32
Why Use High Current TIG Welding?
12:51
If there is a 1mm gap! Amazing process for TIG welding with just one shot
11:16
Effect of tungsten grinding angle on pipe TIG welding
9:30