Or build things heavy when you are young, think a head. For when your in your 60'sDo NOT fill 50 Cal. ammo cans with lead ingots when you are a YOUNG man.
You can deduce the outcome.
I just use a 5/64" drill bit and a gloved hand to clean out the nozzles on my Lee 20 lb pots. Keep the bit handy on the side of the pot.Am I the only person that uses tip cleaners (used to clean out the holes in the tips of gas welding torches) to clean out the the nozzle of a bottom pour furnace? You can get a set on eBay for $3 -$4 each. I think they are safer to use than a drill bit but I night be overthinking things. I grab one with a set of pliers to keep my fingers away from the fluid stream while I clean out the nozzle.