Grid Cut Padding Shredder shreds the old and obsolete corrugated paper, cardboard, PEP foam, etc. to robust packaging materials, the size guide and the durable strip cut and cross cut, ensures accurate cutting, working with one layer of corrugated paper or other material at a time, the Grid Cut Padding Shredder breaks down the material into a grid cut padding, the perfect packaging materials for transporting fragile or sensitive goods with shock-absorbent and protecting. It is the ideal packing machines for both personal use and industrial.