different types of grinders

The different types of grinders available are wet grinders, coffee grinders, pepper grinders, salt grinders, meat grinders, herb grinders, stump grinders, and surface grinders. Wet grinders are used for the purpose of grinding or blending foods like rice, dhal, coconut, chilies, and so many other things. The end product got here is not in powder form, but in the form of a batter. They are available in standard models, table top models, tilting models, and more. These types are available in various models and capacities (in liters). Price range varies for each model and capacity.
Coffee grinders are used for grinding coffee beans into powder form. It is a common household article everywhere. On the basis of the quality of the powder, the speed with which the process is done, and the blades used in the process, they may be divided into three types. These are the conical burr grinders, burr grinders and electric blade grinders.

Which grind is best for your coffee maker?
How you grind your coffee is the first step influencing the final brew. Some machines will brew better if you make sure to grind your beans to the optimal size in the first place.
Cheaper coffee grinders don't always have coarseness settings, so you will have to experiment a little to establish how long to let your machine grind to achieve the right coarseness or fineness, depending on your point of view.