From: Karl-Wilhelm Wacker: Tuesday, July 19, 2016 5:21 PM
This company does custom tapered pins in brass -
There are others out there I'm sure.

I would find out what their minimum is and get a bulk order together.

http://www.stanlok.com/Taper_Pin_Pages/an386.html

A place I worked for in the past had www.mill-max.com do a custon part for them,
in the 100's - I would talk to them about a part also.

From what I can gather from the websites you referred me to,
the tapered part of the pin's dimensions are very close to the narrow end of a standard taper #4/0 in the 3/4" length? Have I done the math right on that?

From there it would seem to be a matter of getting a way to
mount the wire, and optionally to shorten the overall length of the pin and wire attachment to .65" from .75". (Or maybe just slot the pin's fat end, solder in the wire, and call it good.)

I also thought about using a taper reamer to create molds and perhaps casting with solder around the fluxed wire. (Casting brass or bronze seemed to require more heat than I could generate easily.)

(For some reason that I've forgotten over the years, my eBay search for suitable pins looks for "42107" and "42279". Never gotten any results for it, though.)

Vince

Reply via email to