When to trim case?

[SteveV]

G'day all,

Just wondering when I should trim my .308 cases, before or after I neck size them?

I am using a basic Lee Loader, am just starting out

For trimming, I was going to buy the Lee Hand Case Trimmer.

Will this be ok for the job?

Thanks, Steve

 

[atlanticfire]

The Lee hand trimmer is fine, I used one for years. And trim after sizing.

 

[rcmodel]

Always after sizing.
Trimmer pilots center themselves in the sized case neck.

Trimming before sizing will result in more cutter chatter and rough cuts.

BTW: If you were full-length sizing, they will grow longer after sizing and need trimming again.

rc

 

[SteveV]

Thanks guys,