Keeps factory cutting edge from wearing and sticks out a bit to help "get under"/cut material. I'm using it for scraping a pile of gravel off of my driveway currently. Think of it as a poor man's toothbar (with no teeth of course) that doesn't impede back dragging. Will post results after using it tomorrow.What is the purpose of this edge? My new bucket is drilled for one, but not sure what I would ever use it for.
EA was 5 weeks out and I got this thing next day. Will swap it for the EA depending on what I'm doing.