VITO wants to acquire an installation for the dry grinding of a variety of materials to a particle size of < 20 µm for further treatment, in e.g. 3D-printing or construction materials. The installation should support VITO to easily pre-treat materials in quantities that exceed standard laboratory equipment, for testing and demonstration. The milling installation will be used in a research environment, and therefore must be easy to clean, as well as easily adaptable to different materials without cross-contamination.