"tiredofspam" nospam.nospam.com wrote in message
...
Yikes, my slab is over 250 lbs. I could not imagine doing that.
I had enough trouble getting it down the stairs.

I used a router with a 3/4 ONSRUD spiral cutter. It too went fast.

Was is a carbide spiral cutter or a steel one? So far I've only been able to
find steel ones (1/2"shank). Considering the number of holes I'd like to
drill, I'm concerned that a steel one will wear out or at least lose it's
edge before I'm finished.