“Ball Milling is a mechanical process used for grinding, mixing, and reducing the size of materials through impact and attrition. It involves rotating a cylindrical chamber filled with grinding media—typically steel, ceramic, or rubber balls—along with the material to be processed. As the chamber rotates, the balls collide with the material, breaking it down into finer particles.

This technique is widely used in mining, ceramics, pharmaceuticals, and material science for applications such as powder production, alloying, and particle size refinement. Ball milling can be performed in wet or dry conditions, depending on the desired outcome. It is particularly effective for homogenizing mixtures, enhancing reactivity in solid-state chemistry, and producing nanomaterials.”