I was just given a bottle of Universal Clays that has some #7 shot in it. What would be a good way to remove the shot. Was using a Lee Load All and filling the shot side got some shot in the powder. I told him I would take the powder. Have used some to load .44 WCF and have weighed each charge so I could see if any shot was in the powder. Have removed about 1 oz so far. It is so slow when I have been loading on a Dillon 550B for 20 years.