Cryogenic Grinding - ball mills

For fast embrittlement of soft, slightly oily, fatty, or moist materials for cryogenic grinding, we offer the FRITSCH cryo-box:
Simply insert the filled grinding set into the cryo-box and fill it with liquid nitrogen. With this method even extremely difficult-to-grind samples can be ground down to analyze fineness. And the thick insulation ensures a particularly efficient use of coolant.