Made of tungsten carbide for relatively hard materials up to Mohs hardness 9.
Designation | Carbide beater type A 10.3 |
Designation of degree of hardness of minerals, metals and other products at different hardness stages. Each stage is marked by a reference mineral.
1 Mohs | talc | 6 Mohs | feldspar |
2 Mohs | gypsum | 7 Mohs | quartz |
3 Mohs | calcite | 8 Mohs | topaz |
4 Mohs | fluorspar | 9 Mohs | corundum |
5 Mohs | apatite | 10 Mohs | diamond |