Perhaps we need a new BR division: "Jewelry Class" with a gleam coefficient multiplier.I use a wet tumbler with SS Pins , brass comes out like new . Dies stay clean work smooth . Carbon does add a lube action inside of the necks stops bonding between case and bullet , with wet tumbling spotless cases I add a dry lube to the bullet when seating . Clean is better all around for dies and accurate reloads .
It's well known that muscle fatigue causes twitching and fluttering. If I were you, I'd never shoot in earnest soon after sanitizing those cases. ;-)BoydAllen
I wish I was part of that group . Never liked the buildup inside the case , whether it made a difference or not . I like the cases to start out looking like new , you right it may only be for looks . I do feel adding the dry graphite lube to the bullet my groups are more consistent. Maybe even tighter if my eyes were better , one of my excuses .
Perhaps we need a new BR division: "Jewelry Class" with a gleam coefficient multiplier.
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This has nothing to do with this thread, but since it was asked about the steel wool crumbling and causing a problem, the answer is 'maybe'.Special attention should be made to tap the case necks on the bench to remove the steel wool fuzz," IF "you are using a first generation AMP annealer. That fuzz can build up and melt the lower part of the unit. Use a mechanics magnetic wand to pull out any that may be in your unit.
No, I get good results also, shooting F open.Am I the only one here that wet tumbler with good results .
MN50Shooter
Im shooting 308 , last time I fired a m2 was 50 years ago . 50 is hard core also up there in price , you prep your brass no different then the the smaller cases . What tumbler are you using. I have a small Harbor Freight for no more the 50 cases an the Tumblers B tumbler for larger quantities..l also use the Imperial dry lube with the beads. Where do you get your graphite from. . What distance are you shooting , have you found the way you cleaning your brass wet with graphite seating any different then dry without graphite seating your bullets . When shooting your bad boy every shot better be good or a second job is in order. Thanks for replying .
Chris
Holee Krapp, Quarter Minute with a 50BMG....... please describe your platform if you would? I'm building a couple 50's....Chris, sorry for the delayed reply. I'm trying to recover from my week at the NRA Whittington Center and our FCSA World Championship. The altitude always gets to me, after a couple of days. I'll try to answer your questions, in order
Tumbler: Thumler's Tumbler Model B (I put a max of 35 ea 50 BMG cases per load).
Graphite: I too use the Imperial Dry Lube. I bought my graphite powder to refill Imperial jar with the little balls, on eBay (quite cheap and goes a long way)
I shoot in the FCSA 1000 yd Competition. I shot my best 5 shot group (Ever) this year. A 2.438" (2-7/16) group.
Graphite and Bullet Seating: I have found that using the graphite gives a more consistent feel (I have no way to measure) in force required to seat bullet.