If anyone is looking for Star/ lubemaster sizing dies, Bruce Frechette is making good ones! He recently made one for me that fit my machines perfectly and sized my bullets precisely to the correct measurement. Be sure to send him some of your bullets for testing since the alloy mix DOES make a slight difference in the resulting diameter of the sized bullet.
Since Magma and lathesmith are both gone, it’s great to have a good source fr these dies.