electronic edge finder

I messed up and manage to bend my edge finder... Is there chance it could be straightened again and in that case what's the best way to do it? Nevermind the white tape on it. It's there to lower the volume of the beep which is way too loud otherwise.

Over the past few years I have developed a number of Electronic Edge Finders (EEFs) to be used on both my lathe and mill. All of them tried to have a simple "idiot light" on them that indicated when the cutter (or equivalent) touched a conductive reference surface clamped to the rest of the...