Canon FD 50mm f1.2 - SCREW STUCK - AGAIN!

Discussion in 'Adapted Lenses' started by MacGyver, Jul 14, 2013.

  1. MacGyver

    MacGyver New to Mu-43

    Jan 16, 2013
    There was a stuck screw That Prevents me from supplied to access the repair of this lens fast, what can I do? I tried putting in the freezer, vibrating screw, using one welder to warm it, nothing to do.
    I know the last resort of the drill head, I've already had to deal with this, but I really do not may want to do this given the value of this lens.
    Some ideas?