I haven't tried welding any very thin stuff using that mask yet. It's a Parweld, on offer at the stockholder when I was getting some steel, and they stock spares for it. Last I did was about 2mm, and it was fine on that. It would be from what you're saying John. Ah well if I suddenly start doing a lot I'll have an excuse to upgrade!
And yes, using an auto mask is a revelation!
Peter the secret to good welding, as you probably know, is practise. I can't remember now, but when we did the welding training we had several days to practice both gas and arc welding before making our test pieces. Get some scrap offcuts from a stockholder who shears sheet to practice on.
I used to have a mate who could stick weld Mini sills on, used to run a lovely weld too. But he had worked at a place where they stick welded sheet all the time.
And yes, using an auto mask is a revelation!
Peter the secret to good welding, as you probably know, is practise. I can't remember now, but when we did the welding training we had several days to practice both gas and arc welding before making our test pieces. Get some scrap offcuts from a stockholder who shears sheet to practice on.
I used to have a mate who could stick weld Mini sills on, used to run a lovely weld too. But he had worked at a place where they stick welded sheet all the time.