Yes, absolutely. I have a small coffee grinder that I use only for spices, and another that I use only for coffee. You don't want to use the same one for both because the spice can really mess up the taste of coffee, and vice versa.
To clean it afterwards (from coffe or spices), use a small pastry brush to brush away all residue, then wipe with a clean, damp cloth. If you only have one coffee grinder and have no choice but to use it for spices and coffee, then after you clean it, let it dry, then put some baking soda in for a few hours (or longer) and let it absorb the flavors and odor of the spice/coffee. Then empty out the baking soda, wipe clean and let air dry.
Yes you can. A spice grinder and a coffee grinder are basically the same machine. There is one big problem though. Spices have a very strong flavor and smell and after you grind them in your coffee grinder, it will be very difficult to get rid of the spice smell and flavor and it will end up in your coffee and make it taste different.
Yes, conical Burr Grinders are great at grinding coffee beans. I use one myself to grind coffee!
An electric grinder can refer to an angle grinder, which is a type of power tool. It can also refer to coffee grinders, which are used to grind coffee.
The best way to clean the coffee residue from your coffee grinder is to simple wipe it off. You can perhaps use a little soap as well. No hard clean though.
You need a device that grinds things. The best way to do this is to have a coffee grinder that uses burrs, though you could get by in a pinch with a coffee grinder with blades or even using a mortar-and-pestle. Just don't expect the coffee to taste good if you use the latter two methods.
You can grind the celery seeds in a small coffee bean grinder, and can use it for other spices, as well. Just be sure that the coffee grinder is used for spices only, and not for coffee. I have a large coffee grinder that I use for grinding coffee beans, and a smaller one which is used only for spices. This way, your coffee won't take on the flavor of the spices, and your spices won't take on the flavor of coffee.
You can as long as you clean the grinder out in between the uses. You can do this by pouring white rice into the coffee grinder and then dumping it out after it's grinded the rice up.
You will want to use a coarse grind for the vacuum coffee maker. If you have a fine grind you will end up with coffee grounds in your coffee.
You can't use the whole grain. You can grind it in a blender or a coffee grinder and sift it through a fine strainer.
He liked to grind his coffee himself.
The reason coffee generally tastes better when produced from conical burr grinders is due in part to the conical burr being able to grind coffee beans at much slower speeds. The theory behind this is the faster the coffee bean is grinded, the more friction is produced, this in turn results in a greater amount of heat being emitted that can comprise the perfect cup of coffee.
Do you use regular or coarse grind coffee in 100 cup urn
I don't see why not, if you mean barley grass as dry seeds. However, if you're intending to use it to grind sprouted barley grass, be aware that this is going to make an enormous mess inside the grinder, and the burrs will have to be removed and cleaned.