Yeah but .293 is only .004 thou more than .289
Divide the .004 by 2 for diameter and its only .002 pressure on the case all round, giving good groups as well.
Type: Posts; User: johnd
Yeah but .293 is only .004 thou more than .289
Divide the .004 by 2 for diameter and its only .002 pressure on the case all round, giving good groups as well.
The Lapua SP brass I have is 14.5 thou neck wall thickness (0.0145) I think I use a .289 bushing as well.
It is smaller than standard small dia pin on a decapping rod. No big drama but you could...