On Tue, 2 Sep 2014 02:50:28 -0400, "FTG" wrote:
I ground the end of the bushing down so that it did not bottom out in the
jig, installed a 1/4" bit and finished the job in a quarter of the time it
would have taken me with the drill bit..

Wouldn't the router be heavier and more awkward to lift between jig
holes? But then, I'd also expect that the router would make cleaner
pin holes.