I've never used lube for pistol. I don't know if it's the powder (Titegroup), the shell plate holder, or the dies, or what, but it spills powder everywhere. I didn't have this issue with .40 and AA #5 on the same press, and I didn't have this issue with 9mm and Titegroup (and same dies) on my Rock Chucker turret press.

I ruined more pieces of brass this weekend than I have over the entire time I've been reloading.