You'll only remove that crimp once...so if it takes you an hour or so...it beats buying one of the dedicated bench tools to do it. I knock out the primer with a decaping die, then chuck up my chamfer tool in a drill, and use the inside taper to lightly remove the crimp. You could do a thousand in about ten minutes that way. I've done it this way for LC .30-06 and 5.56 brass for years. Best Regards, Rod
Our Flag does not fly because the wind blows against it,
It proudly waves because a soldier's dying breath blows upon it.
USAF Forward Air Controller, 5th Spl Forces,
An Loc, lll Corps, RVN, 69-70, Vietnam Vet '69-'73