I've been looking for a sizing die with a carbide expander so I've been checking out the Dillon dies.  I've heard that the 223 rem Dillon size die is a small base die but that is hear say, so what's the straight scoop about that?  Also do you sell the steel die separate, a quick look online and I only saw the carbide one as a single die. One more question does the die have a relief hole at the bottle neck to give excess lube a place to bleed off to prevent hydraulic denting?