I'm new to reloading. I'm setting up my dies, and everything seems to be accurate. Although the finished product has me curious (visually). On the outside of the case, I can see where the brass is beveled out from the bottom of the bullet. In other words, I can see a line around the circumference of the case indicating the depth that the bullet has been set. I would post a pic, but not even sure how to on this forum. Anyway, I was looking at some of my factory ammo and am not seeing anything like this. Is it safe? Is the brass that I have some how too thin? (This is brass (ammo) that I bought, and fired. Never been reloaded. Is it not being resized properly? Or is it completely normal? Like said, I'm new to reloading. Any info would be appreciated. Thx in advance.