Squeaking knuckles - best treatment?

[Nancy McMillan]

Bill wrote:

> I recently tuned two import grands with significant squeaks on every note
as
> the key began to be depressed. In neither case did I have the time to pull
> the action to confirm diagnosis, but I expect to return and treat the
> knuckles.
>
> What is currently the BEST standard practice in eliminating the problem. I
> understand that a number of techs are using powdered Teflon products.  Is
> there a consensus on using these products?
>
Hi Bill,

Micro fine teflon powder is the stuff to use on squeaking knuckles, even if
they aren't squeaking apply it.  It helps to reduce the friction between
jack tip and knuckle.

Doug Mahard, Associate