Fritsch PULVERISETTE 7 premium line Operating Instructions .
WEBUsing the device Safety information DANGER The PULVERISETTE 7 premium line planetary mill from Fritsch enables speeds of up to 1100 rpm. ... Using the device Calculated weight of a ball Ball diameter in mm Material Density Calculated weight of a ball in g in g/cm Agate 2,65 0,17 1,39 4,68 11,1 Silicon nitride 3,25 0,20 1,16 5,48 12,99 ...