Author: DairyFarmer
Subject: R-P brass
Posted: August 16 2015 at 9:32pm
I don't think annealing will effect the head separation as you are annealing the neck. Maybe you are getting the cases too hot and the heat is reaching the end of the case. Try 3 rounds of new cases. Reload by neck sizing only. Fire them off until you see signs of head separation. If you get more reloads before signs of separation then you know where the problem is.
Subject: R-P brass
Posted: August 16 2015 at 9:32pm
I don't think annealing will effect the head separation as you are annealing the neck. Maybe you are getting the cases too hot and the heat is reaching the end of the case. Try 3 rounds of new cases. Reload by neck sizing only. Fire them off until you see signs of head separation. If you get more reloads before signs of separation then you know where the problem is.