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Author Topic: Another Jarman question  (Read 5428 times)

29. July 2012 kl. 16:17:44
Read 5428 times

Tony Short

Guest
I have a rolling block in 10.15 and have 20 new Bertram cases.
What I dont have is a shell holder to fit.
Buffalo arms only list ch4d number 348 which I think wont be correct for the Bertram brass.
I have 348 brass and I use a 45-70 shell holder and the Betram brass definately wont fit.
What are you chaps using?
Thanks,
Tony

29. July 2012 kl. 16:33:15
Reply #1

Øyvind F.

Administrator
I use a die set from CH4D  and the shell holder that came with the set (#348) fits the Bertram Jarmann brass.
Øyvind F. - forum admin
Ta også en kikk på kammerlader.no.

29. July 2012 kl. 16:47:30
Reply #2

Tony Short

Guest
> I use a die set from CH4D  and the shell holder that came with the set (#348) fits the Bertram Jarmann brass.

OK Thanks for that.
I will probably get the ch4d die set in that case.
Regards,
Tony

21. August 2012 kl. 14:50:14
Reply #3

wallenius


please remember when you  the first time fire the bertram cases the schoulders will be blown onwards approx 2mm,keep them like that , dont   fulllenght size them , dont  work the brass to much with your dies ,I had some cases split near the shoulder after one reloading !!!!! I  reload my jarmann brass with "gras or werndl dies" and leave the shoulders as fireformed "only  neck size"  ,I use HN/hs .416  rigby bullets or a PP .400 hb bullets
fireformed cases are not interchangable on the jarmann 2band or  3 band they dont fit  
shellholder is RCBS 22 for the bertram and no5 for the reformed .348 cases
greetings from flanders
jarmann