Educational
Zone #92 - How to Trim Rifle Brass - Page 5
You will pick a lot of brass shavings on this tool also.
If the brass is once-fired military brass, I can also use this tool to remove the primer crimp from each case.
Then I measure the brass and find that it is all below max trim length, but it is also all uniform in length.
In my opinion, "Uniformity is the Key to Accuracy" in reloading.
The more uniform each round, the more likely that they will go into the same hole in the target.
Finally, I have all the brass trimmed and it is ready to go into the vibrator/polisher to remove any brass chips or other foreign matter from the cases.
