Walter Stern Agate Mortar and Pestle Sets, Diameter Outer: 3.75 in., 9.52cm, Height: 1.57 in., 4cm, Finish: Highly polished grinding surfaces, For Use With: For grinding or crushing
Thermo Scientific Chemicals Set of six Capsule and pestle, with holder, Capsule and Pestle Set, For Use With: Wig-L-Bug Mixing/Grinding Mill (AA42627KT), Recommended Storage: Ambient temperatures