Edison Model C Reproducer Hinge block stud
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- Victor Jr
- Posts: 2
- Joined: Sat Aug 26, 2017 3:38 pm
Edison Model C Reproducer Hinge block stud
I would like to try to drill out the broken hinge block stud on my model C reproducer. I know you can drill from the backside of the housing. Can anyone tell me the proper size bit to use to not damage the threads? Thanks. Ward Sandstrom