Mullers are hand made of solid glass for mixing paint pigments.

Mullers are used by the artist for mixing pigments including tempera, acrylics,and oils.

SET: Muller, Glass Palette and 4 Jars of Pure Artist Pigments

Paint Making from Pigments — Art of Islamic Illumination

Hand Tools Painting Grinding Mineral Glass Rod Pigment Pestle

Mullers are hand made of solid glass for mixing paint pigments.

Paint Making from Pigments — Art of Islamic Illumination

The flat-bottomed paint muller is an indispensable tool for homemade natural mineral pigment oil paints, watercolor paint,tempera paints and thangka paints. It is suitable for artists and painting enthusiasts who have strong individual requirements for pigment performance The size of the glass muller is moderate(2.4x2.4x4.7in,7.8oz.), and the hand feels comfortable, making work easier.The grinding surface is frosted, suitable for use with tempered glass grinding plates or palettes.

CUGEBANNA Glass Muller for Making paint(2.4in),mineral Pigment Grinding Pestle, Suitable for Oil Painting, watercolor,tempera, Thangka

Solid Glass Mullers for grinding paint pigments.

How to Make Color Shift Watercolors Tutorial

A Practical Guide to the Production of Black Pigments & the

Glass Muller, medium Mortars & Pestles, Glass Mullers

grinding mixing and mulling – Ancient Earth Pigments

The flat-bottomed paint muller is an indispensable tool for homemade natural mineral pigment oil paints, tempera paints and thangka paints. It is suitable for artists and painting enthusiasts who have strong individual requirements for pigment performance. The grinding surface is frosted, suitable for use with tempered glass grinding plates or palettes. It is convenient to collect the ground paint or use it directly, and it is easier to clean up after work.

Glass Muller Flat Bottom Mineral Pigment Grinding Pestle Set for Making Paint, Suitable for Oil Painting, Watercolor,tempera, Thangka

AOOKMIYA Natural Mineral Pigment Powder Muller Made From Natural Quart

Artistry Tool: experience the transformative process of creating your paints from scratch with an about 2.95 x 2.95 x 2.75 inch/ 7.5 x 7.5 x 7 cm

Nuanchu Glass Muller for Making Paint 2.95 in Paint Muller Art Supplies for Artists Grinding Pestle Grinding Apparatus for Artists Watercolor Oil