ian_in_the_midlands
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I understand the function of 2T and 4T control on the torch button, but what are the pros and cons of each one?
Do people learn one and stay with it, or swap between 2T and 4T as the job requires?
For my firsts attempts with a DC tig welder (no pedal) , which one should I be using?
Do people learn one and stay with it, or swap between 2T and 4T as the job requires?
For my firsts attempts with a DC tig welder (no pedal) , which one should I be using?