Turning brass for a "No Turn" chamber???

[xswanted]

Hey guys, I have a Dasher with a .271 neck.

I want to uniform my brass up by turning the necks...just a little bit to clean the up and even them out I guess.

I trimmed as well.

Just wondering the recommendation of how much I should turn them down?

 

[jonbearman]

Just take a skim cut until you get the high spots off and leaving some of it untouched which is about a thou.

 

[xswanted]

Just take a skim cut until you get the high spots off and leaving some of it untouched which is about a thou.

Sweet thanks.