Are you wanting to demagnetize something? I have a demagnetizer here in Scio but you should check with local machine shops up there.
 
Yes, the center windshield post that I am going to be mounting the compass on. Right now it swings the compass like crazy if I bring it anywhere near.
 
An old style Weller 100/140w soldering gun makes a pretty good degaussing "ring" too! My dad was a TV repairman and used one to degauss many 25" color TV CRTs back in the day ;)
 
An old style Weller 100/140w soldering gun makes a pretty good degaussing "ring" too! My dad was a TV repairman and used one to degauss many 25" color TV CRTs back in the day ;)

I have one of those in the hanger, third drawer down in the rolling tool box.