FIELD: plastic working of metals. SUBSTANCE: device has housing 1 with guides embracing slide 4, anvil 10, levers 12 and 14 and floating pack of punches 6 with punching and scoring parts 7 and 8 and with dissecting part having forming portion 9. All parts of punches are provided with springs and protrusions. Guides have recesses 32 for insertion and withdrawal of protrusions. Slide 4 has stop 25. Dissecting part of floating pack of punches 6 has portion in the form of segment of disk. EFFECT: enhanced of punch replacement operations and operation of measurement of connected sheets. 4 cl, 15 dwg
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