I'm cleaning these up and re-packinging them for the Hobbs BR project. The bals bearings are retained by a dust cap that may be threaded into the shell. There are three pin holes that look as if they require a special 3-pin wrench (with tiny pins) in order to turn them out. Anyone have experience with these? Will I need to make this tool from scratch? A photo can be seen at:
http://www.wooljersey.com/
Dave Ross
Portola Valley, CA