Well, this is a fun chore!!!! Anyone do this for accurracy?? I had to do it, just to get the Brass to chamber properly!!! Tight tollerance!!! If I didn't have Carpltunnel before, I have it now!!!! Have to look at a mechanized method!!!!! Took off 1/1000 then another 1000th and finally I am in Bussiness!!! Reloading for 30-8mm Christensen arms gun I picked up for cheap!! Rethinking!!