It would be much easier to quit using the sheep grease and get a can of;
View attachment 962507
(Cue the toxic tumbler water posts)
Yep clean in vibratory with corn cob and a little mother's before sizing and de capping. After sizing just wipe of the outside of the case for effect. If there is any residue left it does not harm anything. Messing with pins and water takes away from my range time and is totally unnecessary. To each his own...