... health, universities and other research units in the analys High-speed Universal Grinderuse in industry, agriculture, medicine and health, universities ... 220V (AC)Motor Power 180WGrinding speed 1000rpmVolume40× φ80mmOverall dimension (mm) φ110mm × 210mmφ110mm × 210mmG.W: 2.5kgN.W: 2.7kgProduct Description: The machine ... -cooling motor structure, small size, easy to use. High-speed Universal Grinder