A few drops of Kroil penetrant ("the oil that creeps") has worked on any
frozen threads that I've ever tried it on. A machine shop or auto supply
should have it. I found mine at a gun show.Lou > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of > Doug Franklin > Sent: Thursday, October 05, 2006 8:58 PM > To: Pentax Discuss > Subject: Stuck Filter > > > Hi guys, > > Well, I'm in quite a quandry now. I've got a polarizing filter stuck on > the front of one of my lenses, as I discovered the other day. Trying to > remove it by hand was a complete non-starter for me and several other > people who tried. When I got home, I tried a strap wrench, and that > "worked". That is, it was able to get enough grip on the filter to try > to turn it. The reason for the quotation marks is that the filter > didn't let go, something threaded underneath the focus ring started > unscrewing! So I'm thinking I've got two choices at this point, (1) I > could try to figure out how to break the glass out of the filter so I > can deform the rings enough to pull them out without damaging the > threads on the lens, and maybe still have to (2) send it to the repair > center. Any suggestions? > > -- > Thanks, > DougF (KG4LMZ) > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
