MAN 16.21799-0798 Lower Knife Polyurethane

The Polyurethane lower knife, also known as a cutting ring, counter knife or stripper knife, with OEM part number 16.21799-0798 from MAN, is a standalone machine component for printing machines. It is made of polyurethane with a hardness of 93-95 Shore. The dimensions are 12 x 4.4 x 19.735 cm, the weight is 2 kg. Polyurethane lower knives are used in printing processes to precisely separate materials together with an upper knife and ensure a clean cut edge. They are crucial for the efficient processing of paper, foils and other substrates in high-performance printing machines, for example in the packaging or newspaper printing industry.

Lower knife (cutting ring) for Man Roland machines. Made of Polyurethane with a hardness of 93-95 Sh. Dimensions are 197.35/120H8x44 mm.