I happen to think O/A is the way to go myself, but I do not discount the possibility of other things working, no matter what people/books say.
Here are a couple of more . The edge going up is the A/O cut that my friend did. It was just scrap laying on the floor, so not even close to some of his other cuts. The one plasma picture show a bit of bevel at the very bottom, but it was the worse spot and minor for the most part. I am happy a POS table (was but not now) can get nice cuts. I am still working on my Y axis so I am only practicing my track cutting. Single phase and a standard air plasma cutter make you wonder just how good the big boy plasma's can do. |