Lee 4 die set

[Hunterrs]

Looking for some 9mm dies and came across the 4 die set from lee. What does the 4th die do? All The dies i have are three dies and they are
deprime/resize
Expander
Seater/crimp

 

[b.a.customkydex]

4th die is what is known as a factory crimp die. All it does is crimp

 

[Zastava]

Seperate seater /Crimp
But I could be mistaken

 

[Hunterrs]

What is the advantage?

 

[b.a.customkydex]

What is the advantage?

Not doing two steps in one. Allows for finer adjustments, and helps get rid of the hour glass figure since cases get

 

[Hunterrs]

Thanks for the help

 

[Shrek926]

Not doing two steps in one. Allows for finer adjustments, and helps get rid of the hour glass figure since cases get

Youre back!!!