Metso has completed the acquisition of the Spanish grinding media supplier Santa Ana de Bolueta SA (Sabo). The acquisition will complement Metso‘s current comminution wear parts offering for mining customers. The value of the acquisition will not be disclosed. Grinding media is used inside grinding mills to improve the efficiency of the grinding process. Sabo‘s offering covers grinding media for SAG, ball mill and VertimillTM grinding applications as well as bars for rod mills. These are available in different diameters and materials to guarantee the best performance for the mineral to be processed.