We sell all over the world precision spheres for pin on disk (ball on disk) tribometers.
Our spheres are available in diameters from 1 mm up to 30 mm.
We have spheres made of different materials:
- hard metals
|Grade||Diameter tolerance (μm)||Sphericity tolerance (μm)|
In order to have the prices, Contact us, specifiying the material, the grade and the quantity needed