I’m a big coffee fan, but only recently started to grind my own coffee beans. Previously, I had always bought ground coffee in a bag. If you like coffee, you might find this interesting. Also check out http://www.koffeegadgets.com for more about coffee grinders.
If you want a great cup of coffee then you need to have a good coffee grinder because it is a well-known fact that a great cup of coffee starts with a great grinder machine! There are different types of coffee grinders available in the market, these are explained as under:
Blade Grinder – This is probably the most inexpensive machine for grinding coffee, which is why it is widely purchased and used by the masses. These are basically blending machines that slice, tear and smash the beans to turn them into particles that are inconsistent in size. Since the blade spins at a high speed, it is recommended to not use this type of machine for more than twenty seconds else you’ll end up burning the ground coffee. If you are grinding a small amount of coffee then you should shake the grinder whilst doing it to improve its performance and to produce a finer grind.
Burr Grinder – This one is not as cost effective as the blade grinder but it is nevertheless a great coffee grinder. Powered by an electronic motor, this one may be old-fashioned and it may take a bit more time to grind the coffee, but it ensures that the coffee is not burnt, which is a huge benefit. One can adjust the end result and have coarse coffee particles or a very fine powder.
Disc and Conical Grinder – A disc and conical grinder is one of the best coffee grinders because it offers the most precise grinding. These operate with the help of discs or cones that have grooves or serrations on them. The sharp serrated or grooved edges of these discs cut the coffee beans and produce consistent grind. This type of coffee grinder is very expensive and is used mostly for grinding high end coffee.