I have a Lee 452-230 truncated cone six cavity mold, the regular lube groove type. The problem I have with it is that there is a chamfer on the base of the boolit. I have never seen a cast boolit mold with this design. It doesn't make any sense because when you run it through your lube sizer a bunch of lube fills in the chamfer and it is a pain to get off. I tried to simply seat the boolit into the case and leave all of the excess lube on but when the boolit is seated a bunch of lube squirts out and make a mess. I could tumble lube it but I bought the regular lube groove design because I didn't want to tumble lube. Am I missing something or did lee just no think this one through?