Die set is good for your process? Like what do you want in a sizer and seater to be good enough for you?
I’ll answer…To me a sizing die is good when it sizes brass fired from my rifle such that the the body OD is concentric to the neck ID with minimal sizing. Maybe 0.0025” or less. I also want cbtd variation under 0.0015”.
With a seater, I want to add minimal eccentricity when adding the bullet into the equation. I also want to seat repeatedly with under 0.003” cbto variation. I find total runout under 0.006” not to effect accuracy in my better hunting rifles.
To get anywhere close to these numbers, you will need pretty consistent brass & bullets, IME.
Thoughts?
I’ll answer…To me a sizing die is good when it sizes brass fired from my rifle such that the the body OD is concentric to the neck ID with minimal sizing. Maybe 0.0025” or less. I also want cbtd variation under 0.0015”.
With a seater, I want to add minimal eccentricity when adding the bullet into the equation. I also want to seat repeatedly with under 0.003” cbto variation. I find total runout under 0.006” not to effect accuracy in my better hunting rifles.
To get anywhere close to these numbers, you will need pretty consistent brass & bullets, IME.
Thoughts?