Beschreibung
Grinding ball 10 mm agate
General material specification:
Material: agate - SiO2
Abrasion resistance: good
Suitable for: soft to medium-hard sample
Grinding balls made of agate with 10 mm dia. are also recommended as sieving aid for dry sieving of material with a high proportion of fine particles.
Recommended number per sieve: 10 pieces.