Grinding pulveriser turns course materials into finer shards or granules. It is also applicable for moving materials. This product is equipped with pressure and blades to grind them. The raw coal goes beneath the rollers and is ground up while the table turns. The crushed coal dust is carried up through the top of this machine and out the exhaust pipes directly to the burner by hot air that is driven through the bottom of the chamber to eliminate any undesired moisture. Grinding pulveriser can grind chilli, dry spices and turmeric. It can also be utilized for grinding tea, coffee, herbs and more.