Tom Gardner wrote:
I need the best, cheapest way to cut a 1-1/2" wide by 3/64" deep slot
across a KD Beech block that is 2-1/4" wide. I need to do at least
2,000/day. I already do this but I won't say how as not to influence you.
We are trying to come up with a better, faster cheaper way.

Stack a bunch of workpieces together, use a (possibly CNC) router on an
XY table with stops?

Maybe a mandrel, supported on both sides, with an extra-wide dado set
and a custom table?

Chris