K&M - Expander Mandrel Powerstroke Size:375 cal With the NEW Case Gage

With the NEW Case Gage Depth Micrometer you can do just that

called QC Top plate will slot into the QC Base plate

"Temperature Anti-Drift Lens System"

Enhance your firearm maintenance routine with this reliable and effective cleaning solution

performance and unrivaled perfection

K&M - Expander Mandrel Powerstroke Size:375 cal With the NEW Case GageVirgin competition Brass isnt quite ready to Neck Turn when you buy it. And the commercial die manufacturers have no set standards for the Expander button in their dies. Large variations from manufacturing to manufacturing and even within a given manufacturing makes it necessary to properly size the inside diameter before turning. Dont be fooled by slick talk. The turning pilot cannot be used to correctly expand the case neck because of the elasticity