I spray lube all my pistol cases (with carbide dies). It makes the lever effort much easier and that would seem to be a good thing with my meager knowledge of machining.
However, I only bother do it because I know I'm going to tumble all the brass in ss pins after sizing/flairing to get them all nice n shiny (which is important to me). I figure, since the brass is going to get a bath that'll wash off the lube anyway, why not just take a quick moment to spray lube them?
So, I kind of "backed into" lubing my cases, but I do none-the-less.
However, I only bother do it because I know I'm going to tumble all the brass in ss pins after sizing/flairing to get them all nice n shiny (which is important to me). I figure, since the brass is going to get a bath that'll wash off the lube anyway, why not just take a quick moment to spray lube them?
So, I kind of "backed into" lubing my cases, but I do none-the-less.