The device is designed to determine the cut resistance of materials for the manufacture of personal protective equipment for hands and special clothing at a temperature of (20 +15 -10 ) ° C according to GOST 12.4.141-99. Sample width 40±1 mm. Sample height 250±1 mm. The maximum sample thickness is 3 mm. The fixture is attached to the standard universal adapter of the testing machine in the stretch zone. The device is allowed to be used with a load of up to 3 kN.