I switched to STP years ago and prob have enough in one bottle for 50 reloaders to use! Never even hint of brass sticking in a die.
lol we used it in just about everything toBack in the '60s and drag racing days, we used 50/50 with gear oil and never had a gear problem. Then in the '70s I used it in a worm gear after it failed. Never had to replace one again.
Thanks for the reminder.
Good tipSTP for me, and one trick is to leave the foil seal. Don't tear it off. Just poke a little hole in it, and then you can squeeze the bottle or turn it up side down for just a drop or two.