Strictly brass only, no steel… Bought it from Double Alpha, which was great, but was told it wasn’t heat treated properly. Second die did the same thing within a few hundred cases…
Very disappointed and sent it back for a full refund…
Recently purchased the DC Mini Rollsizer for 9mm and 45acp sizing duties. Sizer worked great for the first 300 - 400 rounds, but then I noticed a ‘wear groove’ in both die and the outer die or mandrel… As a result, this wear mark transfers to the cases just above the rim / web….
Anyone else have this problem? I’m using wet tumbled brass from Everglades Ammo…
Thanks for your thoughts…
Brad