I left 'em at .014" per side and a CH of clearance. Will make another pass,once cases are formed and sized,as I don't like to get greedy on thinning false shoulders..............
Haven‘t needed to yet, but always wondered if I’d need to when doing a large reduction in neck size. Not something I’m looking forward to… My Alpha .22GT brass is pretty snug, but I guess thin enough to release the bullet ok. I can slip a bullet into the fired case with my fingers, but it does take a little pressure to do it. Must be loose enough, as I can’t see that it’s pressuring up any more than normal.
I only turn for one, the 358wssm. I want 15-16 thou wall thickness. If I get down to 14 I lose enough neck tension to hold the bullet on compressed charges. Not likely to be of concern to you….