This might not be your ideal candidate.. but my hardrest user and abuser is a large case sodbuster in stainless (I have the blue American workman). I think I paid $30.
The belly is "blunt" enough that I don't worry about snapping off the tip for light prying - it is cheap enough that I don't feel bad if I'd have to replace it.
It has been my go-to work knife for at least 10 years. I can't seem to break it! I always have it in my pack in case I dont want to damage my "good knife".
It has cut open steel cans, de-breasted dozens of ducks, field dressed an elk, cut lots of rope, opened up crates of industrial machinery, broken down a million boxes, opened hundreds of bags of mulch/soil/quickcrete, chipped ice, made a thousand feather sticks, cut large industrial ratchet straps, cut all sizes of pvc pipes, opened dozens of paint cans, screwed in hundreds of loose screws... the list goes on. It was my primary work knife when I was a humanitarian volunteer in Russia, Ukraine and Kazakhstan for a few years.
I love that I can easily open and use with heavy duty (ill-fitting) gloves.
Of course, I don't have it with me today

... it is in my gear bag from the lake yesterday (i left it in the wife's car).
Edit: she found it and took some pictures for me