The 'Marshal' Horizontal Bead Mill have been designed to reduce particle size through wet milling made for lab, pilot and production applications. Mill base, to be ground should be pre-mixed and poured into the feeding vessel. The rotation of specially design agitator and subsequent movement of the media creates high shear and impact forces on the particles to be ground giving efficient particle and agglomerate size reduction. A unique centrifugal bead separation system retains the beads in the chamber. All necessary controls and safety systems are provided to ensure the quality of the end product as well as the life of machine. Our uniquely designed machine is noticeably efficient with respect to the quality of the end product versus productivity.