Handmade glass muller for the manufacture of artists paint. Etched face for high-shear grinding of pigment with binder.

• Handmade glass muller.
• Made from borosilicate laboratory glass; 40% harder, more heat resistant and better clarity than soda-lime glass.
• Muller face is ground perfectly flat with fine tooth etch.
• Elegant and ergonomically shaped handle reduces fatigue when milling.