On Sep 14, 11:42*am, dpb wrote:

snip

Are keyless chucks OK with hammer drills???

Never had any problem w/ my Milwaukee one-piece keyless. *I would not
say the same thing about some of the two-piece keyless chucks I've used
(nor can I say anything firsthand about how well other than Red ones
work )...

Why would you want to buy anything but a Red One? G

Joe