Glass Muller for Making Paint, Flat Bottom Mineral Pigment Grinding Pestle, Crystal Abrasive Grinding Apparatus for Watercolor Oil Painting Thangka Tempera Paint (4.7 x 2.4 Inch,1 Pack)

The Glass Grinding Pestle is a must-have tool for any artist looking to create their own pigments.

With its easy-to-use design and high-quality materials, this pestle makes it simple to grind pigments into the perfect consistency for your artwork.

The flat bottom allows for easy use on tempera paints, oil paints, watercolor paints, thangka paints, and traditional Chinese painting, among others.

Plus, the frosted underside is ideal for using with tempered glass grinding boards or color palettes.

Don't settle for inferior pestles that can leave your pigments unevenly ground - choose the Glass Grinding Pestle for professional-quality results every time.