If you can… RETURN your dies, I bought some cheap RCBS and Hornady dies to experiment with and it’s night and day different.
I got 60 cases done before it starting happening again. Customer service is blaming it on the FA press i’m using.
Here’s a video of what’s happening to me now : https://photos.app.goo.gl/Ue55cbV3cNE1jjJb7
And here’s a video of another YT’er with the same issue : https://www.youtube.com/watch?v=yul_JAhqjsg
Extremely frustrating for how much these cost.