I have an old turret 1000 lee 3-hole press purchase in 1990. With carbide 9mm Sizing/Decapping; powder thru expanding die; and bullet seating dies.
The issue I am having and looking for direction on, is the bullet seating die. I set up the die to 1.141 and keep getting a variance in seating depth from 1.136 to 1.148. There's been times it's gone as high as 1.151. I have double checked the dies are setup correctly just keep having this issue. I know it's not going to stop it from going bang but . . .
I am thinking it's the knob where you set depth might be loose and moves as I reload. Think I should use nylon tape on it to tighten it up a-bit. Or is this amount of variance not a big deal and I should not worry about it.
Thought I would throw a note here to see what others think or if they have ran into this issue before.