Use of a splint when changing cantilever and stylus


There’s a thread on another forum claiming that a well-known cartridge repair person sometimes uses an internal brass splint to join a new cantilever to the stub of the old one. Participants are horrified by this as it is said to ruin the sound of the cartridge. On the other hand, this repair person has an excellent reputation, and I have been delighted with work done. I don’t think there is any benefit in naming names and casting aspersions, so I shall not.

Is this a common method of attaching a new cantilever, and if so is there a better splint material to use?

dogberry

So the idea is he aligns the old and new cantilevers end to end then bridges the joint with a brass splint, in the sense of a splint used to promote healing of a broken bone? Why brass when one could use a rod made of some typical cantilever metal, like aluminum, boron, titanium, etc?

As I understand it, the brass splint is internal, inside the hollow cantilever, like a Kuntscher intramedullary nail passed through a femoral shaft fracture.

 

A setup for infection. (ID sub specialist here).

what do other retippers do when they install a cantilever cum stylus?

I don't think I've heard of the internal method of joining.

I've heard some talk of a 'sleeve' type of joint for broken cantilevers, or a 'telescopic' method, inserting one into a stub or what's left.

I would think instead of an internal 'splint' most re-tippers would just replace the whole thing.  The only hollow cantilever I've heard of is aluminum as I read that boron or beryllium tubes are no longer made.

I would just email the person and ask, or just find someone else.

This site shows a variety of replacement cantilever/stylus assemblies. They all appear to use a hollow tube which would snug onto the "stub" (what is the term for this?) of the old cantilever. It seems to me that there is little need for a splint:

https://orbray.com/en/product/jewel/product/cantilever.html

 

Was the "splint" technique-- using cactus needle(?) from a thread on the Lenco forum? I know you mentioned brass as a splint....