The original spice grinder is made of high-quality, rust-resistant steel. The grinder has a capacity of 800 grams, a frequency of 60/50 Hz, a voltage of 220 volts, and a power of up to 3000 watts, making it an effective tool for grinding all types of grains quickly and easily. It grinds grains, coffee beans, cardamom, cinnamon, pepper, ginger, cloves, cumin, and all spices, including petrified and hard grains.