Saubier.com  



Go Back   Saubier.com > Saubier.com Forums > Bullet Making

Reply
 
Thread Tools Display Modes
  #11  
Old 02-04-2011, 07:12 PM
Dick Kohles Dick Kohles is offline
Senior Member
 
Join Date: Sep 2006
Location: lincoln, ne
Posts: 277
Default

This was from: http://www.jbmballistics.com/cgi-bin...j_simp-5.1.cgi
Shot 10 rounds over a chrongraph at 10 feet, added 15 fps to the average and than shot 10 rounds over the same chronograp at 200 yards. .235 was the ballictic coefficient result.
Dick
Reply With Quote
  #12  
Old 02-05-2011, 07:35 AM
kenbro kenbro is offline
Supporting Member
 
Join Date: Feb 2009
Location: Lancashire UK
Posts: 3,159
Default

Thanks Dick, Much appreciated.
Ken.
__________________
" Pay it forward buddy"
Reply With Quote
  #13  
Old 02-05-2011, 05:03 PM
Dan C Dan C is offline
Administrator
 
Join Date: Sep 2006
Location: Cheyenne, WY
Posts: 489
Default

Ken, there are ballistic tables with B.C. values on Calhoon's web site on the 19 caliber page. It's an underlined link called "click here for complete ballistic tables" or something like that. It does not have the new Sabre Tip but Dick's data for that bullet sounds about right to me.

Dan
__________________
--Dan C

"Special appetite skill combine with brain lentil size create the deadliest!"
Reply With Quote
  #14  
Old 02-06-2011, 08:49 AM
kenbro kenbro is offline
Supporting Member
 
Join Date: Feb 2009
Location: Lancashire UK
Posts: 3,159
Default

Thanks Dan. I had printed Mr. Leahys pages off but for some reason that info wasn't amongst it, will look again.
Ken.
__________________
" Pay it forward buddy"

Last edited by kenbro; 02-06-2011 at 08:50 AM. Reason: spelling
Reply With Quote
  #15  
Old 02-07-2011, 09:12 PM
potatohead potatohead is offline
Member
 
Join Date: Jan 2011
Posts: 70
Default

Quote:
Originally Posted by 17VLD View Post
I believe Corbin makes them,they take the 20 cals down to 19 cal.
Pretty sure James starts with the 32grn Nosler to make his Sabre tips.
I remember way back when James was considering making these
poly tip bullets his biggest hurdle was finding dies to make the little tips.
I'm glad he is doing this for us I for one like the polys with their better bc.
Matt
Thanks 17VLD, I will look into it with Corbin. I wish I could get some more info in the process. Thanks
Reply With Quote
  #16  
Old 02-07-2011, 09:16 PM
Gary in Illinois Gary in Illinois is offline
Senior Member
 
Join Date: Sep 2006
Location: Taylorville, Illinois
Posts: 1,579
Default Corbin

Look around on Dave Corbin's site. I believe he has a lot of information free for downloading that will provide hours of reading.

Good luck,
Gary
Reply With Quote
  #17  
Old 02-07-2011, 11:28 PM
MIBULLETS MIBULLETS is offline
Senior Member
 
Join Date: Apr 2009
Location: Mid-Michigan
Posts: 573
Default

17VLD has it right. Corbin makes a bullet reducing die to do this. Go to the link here and go to the bullet draw die section. You can get them to fit a normal reloading press. You just push the bullet though a correctly sized ring die.

http://www.corbins.com/drawdies.htm#brd

Dan
Reply With Quote
  #18  
Old 02-08-2011, 04:54 PM
potatohead potatohead is offline
Member
 
Join Date: Jan 2011
Posts: 70
Default

Thank you Dan, I think I need the BRD-R Draw die but will just call and to check as I wasn't able to find it on the pricing sheet. Thanks again for the link!!

Charlie
Reply With Quote
  #19  
Old 02-08-2011, 09:33 PM
MIBULLETS MIBULLETS is offline
Senior Member
 
Join Date: Apr 2009
Location: Mid-Michigan
Posts: 573
Default

No problem Charlie! Hope it works out for you. If you get one and reduce some 20 calibers to 19 let us know your progress. I'm sure a lot of us will be interested in the results.

Dan
Reply With Quote
  #20  
Old 02-09-2011, 08:50 AM
kenbro kenbro is offline
Supporting Member
 
Join Date: Feb 2009
Location: Lancashire UK
Posts: 3,159
Default

After a quick look on Corbins site I came away thinking the reduction from .204 to .198 may be a step too far for that setup. Am I missing something here?
Ken.
__________________
" Pay it forward buddy"
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 12:58 PM.


Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.