In a message dated 98-11-16 15:42:10 EST, Daly wrote:
<< If the second one is that for the bristle (is that what is meant
by "spring groove"?), what is the one that gets cut on the tablesaw?
>>
Me too, but your message reminded me that some jacks have a groove for
locating the plectrum mortise. But that's more of a knife line than a groove,
and he did mention 45 degrees, so....I too await David's clarification.
Tyre,
Dunedin