The patented CP OCC Auger Screen™ is anti-wrapping and jamming. The non-round cantilevered screws are especially insusceptible against “stringy” material such as ropes, chains, or plastic film, since this material gets screwed out at the end of the rotors without jamming them. The screen does not need to be presorted. It creates a clean OCC end-product with high-agitation augers while reducing labor and increasing worker safety. The small fraction containing sharps and needles bypasses sorters. Depending on how the rotors are clocked, it can be set up for different types of materials for optimized screening into small, medium, and large fractions.