Re: neck turning and it's issues
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: remaction</div><div class="ubbcode-body">.................. So it appears that the shortening of the case by pushing the shoulder down has created a "donut" also. Why? I'm not sure. Obviously, after expanding the inside of the neck, some brass "springback" occurs which alows the donut to be smaller than the rest of the neck. This is something to consider if you are dealing with wildcats. </div></div>
Yes, I believe you are on to something significant here.
It seems logical that the extra thickness of the neck/shoulder junction has less spring back than the rest of the neck.
Whatever the case it seems there is more going on than the standard explanation.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: remaction</div><div class="ubbcode-body">.................. So it appears that the shortening of the case by pushing the shoulder down has created a "donut" also. Why? I'm not sure. Obviously, after expanding the inside of the neck, some brass "springback" occurs which alows the donut to be smaller than the rest of the neck. This is something to consider if you are dealing with wildcats. </div></div>
Yes, I believe you are on to something significant here.
It seems logical that the extra thickness of the neck/shoulder junction has less spring back than the rest of the neck.
Whatever the case it seems there is more going on than the standard explanation.