INquiry about conical mill

We are looking for a laboratory conical mill: 1. We have chalk-like material, a material with a Moh’s scale of around 2. 2. Equipment with SS316 steel or above 3. Intended to get a laboratory or small milling machine, e.g. conical mill, or something like that. Do you think the machine you list can perform small batch milling, like 10-30 g per batch? 4. Starting size can be a few cm, but can be downsized easily. 5. Our target is getting 0.5mm particles from the starting material (with good yield grinding from mm  scale to sub-mm scale), 6. Preferably variable speed and sieves in the range from 0.25 to 2mm available. 7. Please quote the CIF price to Reykjavik, Iceland.