I noticed this in my DFLE after I used it to trim some hedges today. The small dent on the right side was from me hitting a nail a few weeks ago but the big one is new and I didnt hit anything other than branches. On close inspection it looks like the metal broke away. I already have been sharpening it for an hour and its down from 3/16 " to 1/8" now. Has anyone seen anything like this before? Sorry for the crappy picture, it was the best i could get of the damage.