It is used for dividing and mixing gram samples and perform accurately on all grains, seeds, feeds etc. Division and mixing are carried out by centrifugal action of motor driven revolving neoprene disc positioned under hopper. The sample falls from hopper on to the revolving disc and is evenly split into two smaller samples. All wearing parts are made of brass and copper, body of high finish stainless steel, made of cast iron duly painted. Inside smooth finish laminated sticking of samples to inner surface, Hopper and cylinder top lift of together providing easy access to interior parts. It is operated on 220V, 50 c/s., single phase electric motor.