Check the listing for details. Norton Dryice Multi-Air Cyclonic 06122 NorGrip P400 Grit Sanding Sheet Roll. Color: Blue, Condition: New. Listed at 46.26 USD. Paper rolls are engineered for optimum performance when hand or machine sanding metal, wood, composites and painted surfaces. Paper rolls provide a cost effective alternative to sheets. Features:P graded, seeded gel ceramic alumina abrasive and laser cut, spiral, vacuum hole design maximizes dust extraction for clean work environment and less contamination, and delivers a cool, fast, consistent cut rate and longer life than any paper discUnique fiber reinforced, flexible B weight latex saturated paper backing for 50 to 60% improvement in tear strength while retaining flexibility, perforated for easy sizingWater based, non-loading stearate coating minimizes clogging and increases disc lifeBest choice for the most demanding fine grit dry sanding and finishing applicationsHook and loop back allows quick and easy attachment and clean removal2-3/4 in W x 13 yd L