The PEARLEST Grain Polisher was specifically designed to polish Rice, Barley and Wheat. Removal of  Bran is required for reliably measuring Rice density, checking for damaged, rotten, or red-rust grains, or for determining whether glutenous and non-glutenous Rice have been intermixed. The Pearlest is also useful for grain fullness inspection or testing for selective breading. … Continue reading PEARLEST