Quote Originally Posted by Mike Blue View Post
+1 for Gunzilla. I've been using it for about a year now and it does lift rust. Before that I was a big fan of G96. Debulking the crust means less work cleaning the base metal.
All I did was put a generous drop on the blade, and stat wiping back and forth with my thumb and index finger (on on each side of the blade). I'd do it in a way that worked the Gunzilla to the other side of the blade so I could work both sides at once. I've been doing this with most of my project blades, and sometimes I can even see the solvent start to turn a rust color from the stuff it loosens.

What's shown in the pics above is just the result of Gunzilla being gently worked in by my fingers.