My Star Lube Sizer leaks between the die and base that it fits in. It oozes out at the top and bottom. I've only used this once before and it didn't leak the first time. The only difference is the die used before was an original Star die. The one that I'm experiencing the leak is made by Magma. I measured both dies and they are the same diameter, .750". I used the same lube in both situations, RCBS - beeswax and Paraffin. Any ideas what may be causing the leaks.