I'm playing around with a harder alloy and when sizing these 45 acp boolits I'm getting some lead streaking or skirting around the base. I'm only sizing down .002". I polished the inside of the die and that's helped a little. I haven't seen this with my softer alloy. Would a tighter fitting sizing ram fix this? Maybe this is a good excuse to get the NOE push through sizer? Thanks!
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