Mullers are used to grind pigment to a floury consistency, for mixing in a suitable oil or medium. In order for a pigment to colour the medium richly and evenly, it must be finely ground. The Roberson Professional Glass Muller has an ergonomic handle and is robust enough to survive extensive grinding.

Product features:

• Tempered glass muller.
• Comfortable rounded top.
• Used to mill pigment with a binder to make paint.
• Best used in combination with a prepared glass slab.
• Available size: 10cm (diameter).

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