I'm trying to remove the inner cap of my on-going restoration Sheaffer PFM gold cap.
First at all, I don't want to buy any special-task tool like the Inner cap extractor in http://www.penpractice.com/page3.html
What I tried so far: I heated the inner cap with boiled water and ther I tried to use the DIY tool suggested by antonio ilmonaco in the post http://www.fountainp...affer-tuckaway/ , with no results so far.
Would you please give me some suggest about this?
Any trick or tip?
Edited by mresimulator, 16 September 2018 - 01:36.