Paul M. Cook > wrote:

>> Is there such a machine?

>Who cares? Coffee is best when ground fresh. I would never grind more than
>I needed. That is the entire point of whole beans. Freshness.

Perhaps one wishes to grind ahead before going on a picnic
or going to the office. Perhaps one wishes to grind coffee
before dinner guests arive so you don't have the noise of the
coffee grinder while they're there. Lots of reasons.

I could picture a chute-type home burr grinder that does what
the OP wants, but haven't seen one.

Steve