Hydraulic multifunctional punch with a double sample punching tool for the production of samples for technological material testing. By moving the tool using a hydraulic motor, one of the two punch holding plates is moved under the ram plate of the HMST 1000 S. The double sample punching tool can be used to punch either two transverse samples and two microstructure plates or one diagonal sample, one longitudinal sample and one blank. The individual samples are automatically marked during punching. The hydraulic unit is integrated in the machine base.