On Wed, 17 Nov 2004 09:02:18 -0600, "Swingman" wrote:


IME, the biggest plus in a router fence (and setting bit height for that
matter) is not necessarily in the "precision" of the setting (that can
achieved by simply using a simple system like a ruler), but in the ability
to LOCK it down securely.

I agree with Swingman that priority number one is rigidity of the
fence when it's locked. 'Precision' can be achieved with the right
setup procedure and a simple screw lock down (assuming the fence
doesn't move when you lock it down). The Incra system offers one
additional advantage that is important only for some applications:
Repeatable and precise incremental positioning of the fence. So if you
are routing finger or dovetail joints precisely spaced, for example,
Incra's mechanism allows you to quickly and confidently adjust to the
next position (assuming it is on 1/32 inch increments).

TWS