A bump key shouldn't have enough material left on it to get stuck. The only way out now is to slide off the plate on the top of the bible and dump the stacks. If there is no way to get access through the top of the bible, then your bump key is dead. Cut off ALL the key bow/shoulder and push the blade out the back of the lock. Pay closer attention to the angle of the shoulder facing side on your cuts and your keys won't get stuck.
5thcorps wrote:place the lock tightly in a vise. Get a large pair of vise-grip pliers and lock them firmly onto the key. take a hammer and strike the vise-grip pliers just above where they clamp to the key.
I thought finishing moves were advanced material.

Megaton BUMP!
-Tooly