Fixen to order a .284 reamer for F-Class running the 180's. Got a question on the .200 mark on the reamer. Going to run the lapua brass and was wondering if there standard spec is okay for the lapua brass. The standard spec I got to review is .5010 from JGS. Planning on running the redding S die. Just don't know if there is a difference between the norma brass spec VS Lapua brass at the .200. Thanks Bill