ESSVE Zentro Hammer drill bit SDS-Max is designed for drilling in hard solid materials for example concrete and brick. SDS-Max hammer drill over 5 kg is recommended.

Zentro Hammer drill bits SDS-Max is one of the most effective drill steel on the market. It has patented a 2-cutter and 4-cutter design and maximises the hammer drill’s energy thanks to the KVS-spiral technology, which is unique to Zentro®. Dimensions Ø12-15 mm are 2-cutter drills and Ø16-40 mm are 4-cutter drills. The efficient transport of drilling cuttings facilitates and increases the speed of the drilling process. The drill bit is made in Germany and is tested regularly by the German PGM, Prüfgemeinschaft Mauerbohrer, see the marking on the drill bit.