The Iris Cross guide system is designed specifically for round products like wires, cables, hoses, and tubes. It features four rollers that close inward symmetrically, much like the iris of an eye, ensuring that the product is precisely centered. This system maintains the centerline of the product, providing stability and accuracy. The Iris Cross guide system is designed specifically for round products like wires, cables, hoses, and tubes. It features four rollers that close inward symmetrically, much like the iris of an eye, ensuring that the product is precisely centered. This system maintains the centerline of the product, providing stability and accuracy.