I use a star sizer on my PC boolits( without lubing) and usually just leave a bullet in the sizing die when finished. Today I wanted to use the press again. The PC boolit is the die was stuck tight. I eventually used oil to soak around the boolit and got it out. I put more pressure on the handle than I wanted to. From now on I will punch the last PC boolit out of the die and leave it empty. Just a heads up.