Key Friction

[Terry]

I don't know - other than low. But why would you necessarily want more than
somewhere between zero and one gram? I understand the constructive role
friction can play in a hammer flange center, but I don't see where you would
need any in the key - but I'm asking a question, not stating what I think
might be fact.

Terry Farrell


> Just how much key friction do you like to shoot for. I'm setting up the
keys
> on this Petrof and would like some input. 3 grams too much ?
>
> Cheers
> RicB