"Swingman" wrote:

You missing the point?

Those who take the time and effort to cut a dado with the precision
under discussion in this thread, are fooling themselves if they
consider/take into account, and understand, ALL factors that can
effect the precision they are pursuing.

Anyone sneering at the effects of a lack of "concentricity" when
using a router jig that relies on a reference edge, better first go
cut a bunch of dovetails with one and see how long that attitude
lasts.
---------------------------------------------
See what the man has to say about the subject.

www.patwarner.com


Lew