On Fri, 16 Sep 2005 08:58:33 -0700, with neither quill nor qualm,
"SteveB" quickly quoth:

Anyone have anything to post about metalworking?

Why didn't you when you had the chance, hmmm?

I picked up some 1/2" square tubing a short while back and
need to cut and arc-weld some together. I have a little HF
132amp ac/dc welder and some 3/32" 7018 and 1/8" 6011 rod.
What settings should I use to join the 45°-cut tubing at 90°?

(Will that do?)

--
The ancient and curious thing called religion, as it shows itself in the
modern world, is often so overladen with excrescences and irrelevancies
that its fundamental nature tends to be obscured.
--H.L. Mencken in "Treatise on the Gods"