Ball mills are widely used laboratory equipment for grinding, mixing, and blending materials in various applications, including material science, chemistry, and pharmaceuticals. These mills operate by using balls made of steel, ceramic, or other materials that collide with the sample as the mill rotates. This impact and friction effectively reduce particle size and create homogeneous mixtures. Ball mills can handle both dry and wet materials, making them versatile for a range of substances, from powders to slurries. They are available in different sizes and configurations, from small benchtop models to larger industrial units. By providing efficient and uniform grinding, ball mills play a crucial role in research and development, quality control, and production processes.