Never had it happen before. First time was Wednesday.
Loading .30-06 with a 180 gr Nosler Accubond. Lee factory seating die. Getting the depth set and I could feel and then notice that the bullet was sticking and being partially pulled out of the case. Then I had several stick in the stem and get pulled out and stay in the die.
I disassembled the die. Looked like there is a hole up in the stem with a burr that was grabbing the bullet. I drilled out and then polished the center of the stem and it helped. looks like Lee will make a stem custom tailored to a bullet for $8.
I was thinking I could use epoxy and bed a bullet in there to make a custom stem.