FIELD: production of cylindrical parts by sheet stamping. SUBSTANCE: stamp has axially aligned punch 2, pressure member 1 and die 3, and unit for blocking critical section of part in the process of drawing. Drawing die is composed of die 3 and restricting ring 7 attached to die 3. Blocking unit disposed between restricting ring 7 and die 3 is formed as sleeve composed of a set of centered rings 4,5,6 . . , made from antifriction material and seated one onto the other. EFFECT: increased efficiency, increased depth of drawn products, improved quality without usage of special presses, reduced cost of stamping jigs. 2 cl, 4 dwg
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