rotor P-15 chromium-free steel with rotating and fixed knives

Rotor chromium-free steel with rotating and fixed knives for PULVERISETTE 15 grinds the sample gentle with a pure cutting action. The rotor made of chromium-free tool steel is especially recommended for sample preparation according to RoHS and WEEE (for example for trace of hexavelent chrome) or XRF analysis. For all other applications the rotor of tool steel can be used, because of its hardness and top resistance against abrasion. more