Cutting Mills

Universal Cutting Mill PULVERISETTE 19

The FRITSCH Cutting Mill PULVERISETTE 19 can easily handle dry, soft to medium-hard, fibrous and plastic samples with its powerful 2,800 rpm cutting rotor. The maximum feed size of 70 x 80 mm and 60 L/h throughput quantity give a special advantage: long shaped samples like straws can be feed in up to their full length without any additional preparation. It is also designed to be user friendly and can be cleaned easily.


  • Fast, reproducible comminution due to high cutting rotor rotational speed 2,800 rpm
  • Max. feed size 70 x 80 mm
  • Throughput of up to 60 l/h
  • Defined final fineness due to interchangeable sieve inserts - 0.2 - 6 mm
  • Collecting vessel 3 litres or 10 litres
  • Easy, fast and thorough cleaning of the grinding chamber and of all cutting tools
  • Standard funnel for long and bulk solids or protected funnel with sample pusher
  • Variety of rotors available to adapt the cutting performance to suit the sample
  • Stable running and low wear due to patented double cone bearing of the rotor
  • Exceptionally long service life through use of replaceable rotor knives and fixed knives
  • Cutting rotor and sieve cassette can be removed and replaced without tools
  • Externally adjustable cutting gap
  • Housing and closing lid can be lifted to open completely
  • Smooth, easy-to-clean interior grinding chamber walls
  • Optimal airflow for particularly fast size reduction and secure protection against clogging
  • Sample exhauster with Cyclone separator
  • For especially powerful and gentle comminution also with 300-360 rpm available
  • 316 L-Version - available especially for the food and pharmaceutical industry
  • Extensive accessories for simplifying your daily work

  • ROHS

Cutting tools rotor with V-cutting edges and fixed knives, rotor with straight cutting edges and fixed knives, disk milling cutter rotor with indexable inserts and fixed knives
Materials of the cutting tools hardened stainless steel, hardmetal tungsten carbide, chromium-free tool steel, stainless steel 316L, chromium-free steel DC01
Max. feed size (depending on the material and funnel) 70 x 80 mm
Max. throughput (depending on the material and sieve size) 60 l/h
Final fineness (depends on sieve cassette) 0.2 - 6 mm
Feeding batchwise/continuous
Rotor speed (depending on voltage and frequency) 2,800/3,400 rpm