6.5/284 - CIP "official" dimensions?

[Syncrowave]

Just out of curiosity, does anyone have, or know where to get, a drawing of the "official" 6.5/284 cartridge/chamber, as submitted by Norma and accepted by CIP?

Every drawing I find on the Internet is slightly different, and if there is any "standard," it'd be nice to have it.

TIA.

 

[watercam]

Ask Dave Kiff at Pacific Tool and Die - I'll be he can help you. I expect he has made hundreds if not thousands of reamers for the Norma version (mine being one).