25 February 2005, 09:09
GAHUNTERDie creasing shoulder. Why?
Why would a FL sizing die suddenly strart creating a crease on EVERY shoulder it sets back?
It's definitely not an "over-lube" problem. I know all about how to stop that.
What could it be?
25 February 2005, 10:13
Ol` JoeI`d take the stem out and wipe the interior of the die and check the vent hole if it has one in the die body to insure it`s open. Creases are normally the result of lube, air, or dirt, in the die. It`s likely lube build-up but a plugged vent or piece of brass shaveing could be the cause.
25 February 2005, 10:42
Ralph HyrlikI found that a quick fluid stroke of the handle prevents creasing while a long-duration, careful stroke increases the chances of creasing.