[pagerdaddy]

Bestatchess,

You can replace the keyed chucks with keyless if you have any old drills
that you like in every other way. I've got an ancient Sears that is small
and easy to get in tight places. I bought a keyless Jacobs chuck for it,
but I can't remember if it was from Lowe's or Home Depot.

The new Milwaukee I bought will eat through concrete very fast on hammer
mode, but it has the standard keyed chuck. I don't think the really heavy
duty ones will come with keyless.

Steve