There’s something about making a cup of coffee that riles people up. Somehow, each debate breeds its own sub-debates — brewer vs. pour over. Hario vs. Chemex. Medium grind vs. coarse grind, and so on.

An electric coffee grinder is the quickest, most convenient way to mash whole beans into brew-ready powder on the average work morning, but there are times when only a hand grinder will do. Maybe the ...

That’s why coffee grinders are so great. You can grind as much (or little) as you need, and enjoy all the flavours and aromas the beans have to offer since they haven’t been exposed to air just yet.

Grinding, or abrasive machining, once performed on conventional milling machines, lathes and shapers, are now performed on various types of grinding machines. Grinding machines have advanced in design ...