I’ve been using Corrosion block oil on my hinge pins for all my straight razors for added protection against corrosion in blade hole meets the scales in case water corrosion. I make sure that my blades are completely dry bur sometimes I’m not sure I got everything. I get a little leery on using a hairdryer Due to some of my skills are buffalo horn.Do any of you use anything different? I used tough glide years ago but I didn’t like the residue that it put on some of my scales.