Glass Muller

The glass muller is a tool for grinding homemade pigments. It is made of quality glass. The grinding surface is flat and it is easy to clean after work. The handle is comfortable and smooth. The bottom is frosted, better for working with tempered glass grinding boards or color palettes. Easy to pick up paint or use directly. The glass paint grinder is suitable for tempera paints, oil paints, watercolor and traditional Chinese painting.