If a machinist cannot recognize the thread within 20 seconds run away from him, he is no good! It’s not a rocket science, I extracted the arm from the alu threaded male collar, brought it to a machinist and have it redone in stainless steel with a massive brass nut.
Help me with a Fidelity Research FR64 part
I got a mint FR64 tonearm at a great price. Sadly there was a catch it did not have the nut that fastens the arm at the base. It is a really fine thread (25 threads per inch) in fact my machinist doesn't have tooling for this.
so I want to know if anyone out there knows where I can get the said nut, or if they have one they can sell me - thanks
so I want to know if anyone out there knows where I can get the said nut, or if they have one they can sell me - thanks