Description: Choxils are a solid underglaze drawing medium
like a chalk with the density of a pencil. Choxils are the
diameter of a pencil and can be sharpened in most pencil
sharpeners. Choxils are applied to bisque ware. All colors are
stable to Cone 8 except Rose, which is stable to Cone 4. Colors
shown were fired at Cone 7. Our Choxil Kit comes with each of
the 10 different colors.