orkan
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I installed a new tool head to setup for 300NM a while ago. Took about 10 minutes total on my first time through to remove the 30° setup I was running and replace it with this other tool head with a 20° cutter. Another 5 minutes or so to set it up for a full clean up on this virgin Lapua brass. They start out just under .015" and I'm ending up at a very consistent .0135.









