On 5/10/2014 6:23 PM, Gramps' shop wrote:


OOPS! I must have made in excess of 6,000 cuts with the original 5mm

bit to set 3,000 tenons.

Let's see ... at 10 seconds each, you've spent about 16.7 hours with the Domino. What do you figure your time investment for 3,000 tenons using other methods?

Larry

I think closer to 3 seconds each actual plunge time, so about 5 hours.
Similar sized mortises with a bench top mortiser, probably 75 hours.

A savings of around $3500 of my time. That not only pays for the Domino
but the CT22 vac too, about 3 times.