The High Performance Laboratory Roller Mill is manufactured by Netzsch Technologies India Pvt Ltd. The High-performance roller mills consist of three rollers in series. The distance between the rollers can be adjusted by means of precision parallel guides. The different speeds of rollers which move contrarily guarantee highest fine grinding and dispersing effects. The capacities of the three available types with different roller length and diameters vary from 7 to 45 kg/h.