stovepipe699
Member
I'm doing some match prepping(first time for me) on a bunch of once fired 30-06 Winchester brass I picked up. What I'm doing is uniforming the primer pocket depth, trimming the case, and then deburring the flash hole. The instructions for the Lyman flashole deburring tool say to only cut .010. I realized after prepping over 100 cases that I screwed up the setting somehow, and was cutting .030. I have now properly adjusted and triple checked the tool, but I don't know if I the first batch of cases are OK, or if they will need to be kept seperate from the rest that will be deburred properly.