Micro Planetary Mill Pulverisette 7

In the planetary micro mill, grinding bowls rotate on their own axis while simultaneously rotating through an arc around the central axis. The grinding bowls and material are thus subjected to centrifugal forces which constantly change in direction and intensity resulting in efficient, fast grinding processes. The geometries and speed ratios allow optimum movement of the grinding balls. The grinding balls rotate against the inside wall of the bowl until under specific conditions they break away from this. After been thrown across the grinding bowl, the grinding material and the balls are impacted against the opposite wall. The energy thus created by impact is many times higher than for traditional ball mills. This results in excellent grinding performance and considerably shorter grinding times. Click here for full specification of standard P7 mill and here for full specification of P7 Premium Line mill