I usually get a gallon pitcher from the kitchen and put in a couple drops of soap then fill with the hottest water I can stand to put my hand in. Then I put the blade under water and open and close it. Then when done blow out the pivot with air compressor. Do this maybe 2-3 times if it's really stuck.
S30V, VG10, M4, XHP, BD1, Maxamet, 204P, H1, K390, A11, Rex45, LC200N, M390, 20CV, BD1N