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heating brass

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01 February 2008, 18:04
vines
heating brass
why do some people, or ammo factory heat the end of there bass cases at the neck?
01 February 2008, 18:14
Rasp65
It is called annealing. It softens the brass after the case is formed it work hardens and the brass needs to be mademore maleable so it wont split.