G grouse Well-Known Member LRH Supporter Joined Oct 15, 2010 Messages 6,652 Location Great State of Michigan Aug 14, 2023 #1 Anyone know what this this stamp means on the reamer? It's from a wsm. Looks like 1• 30
Tac284 Well-Known Member LRH Supporter Joined May 21, 2021 Messages 355 Location Eastern Oregon Aug 14, 2023 #2 It is your throat angle, 1 degree 30 minutes.
T tobnpr Well-Known Member Joined May 30, 2013 Messages 739 Aug 15, 2023 #3 That's SAAMI spec for the WSM, and most other cartridges as well. As long as you don't see any other laser engravings like "NK" "FB" it's a SAAMI reamer.
That's SAAMI spec for the WSM, and most other cartridges as well. As long as you don't see any other laser engravings like "NK" "FB" it's a SAAMI reamer.