Hi all,
Does anyone have any views or comments on this, I have tried it, and everything fell out of the hole, I only tried about a dozen holes. That is why I am asking.
I have done reasonable ones at 45 degrees.
cheers Peter.
I'm not an expert welder, only a hobby one, I use big enough holes than I can weld around the edges - 7mm dia hole. I've not run into your problem but I would guess I'd treat them as I would a seam weld under a car - weld a bit, then another bit - don't let enough metal reach critical molten mass to drop out.