The base of the grinder is stepped so you can set it over anything from 2 1/2" to 4 1/2" in diameter. It fits over tea cups and coffee mugs. I tried various options, and settled on a 8' ramekin because the combo was easy to hold and steady on my lap.Lynn said:One thing I think is cool about that GSI one mentioned above is that it fits on top of their lexan coffee press, so that you grind the coffee directly into the press. I haven't tried one, but think that's a pretty cool setup. I just wish that it would fit on a combo press/mug.
Or how about a bolt-on grinder? These are mandatory if you want to compete in chuckwagon cookoffs (worth 4 pts out of a tough 80 in one competition).kellymoe said:How about a hand grinder? These look pretty reasonably priced.
http://www.cudacoffee.com/antique_coffee_grinders.php
spressomon said:I'm no help on the 12V grinder; however what type of espresso maker are you going to use? I know La Pavoni makes a 12V espresso maker but doubt if it has enough power to generate crema.