Mikecr
Well-Known Member
No telling what 'below the case head' means to primer crush. It doesn't account for primer height into pocket depth.
Very nice/good tool for precision primer seating !!For those interested in setting primer crush as a standard (and easily) K&M makes THE seater to do this.
Through testing I came to 2thou crush for Fed/Win/Rem, and 5thou for CCIs.
View attachment 196435
Tagging in. My co-ax seats to .007 below case head as measured by my calipers in new ADG 7 mag brass. The manual describes-.004-.008 as the goal. I have no idea... just getting used to the new setup. Never measured this before now
As I am priming, I check each primer for a flush fit. If it does not fit flush, I set it aside and de prime the ones I set aside and remedy those problems. .
J E CUSTOM
Are you saying that you de prime a live primer? If so, could you please explain how that is done.
Thanks.
Way better than a Lee or common hand primer tool.Yeah, the K&M looks pretty slick. Wonder how it compares to the Lee hand prime?
This one, is one of the more popular choices that can slip since it's 2 pieces held together by a socket head screw. It's cutter is carbide but the collar design has failed me on a whole bunch of brass. The screw allowed the collar to slip down the cutter shank...
It was a surprise when I started seeing seating depth increase dramatically.
Yes and it meets correct standard.I think that Sinclair makes a one-piece design for this purpose.