This industry standard product has dominated the Stikit disc market for many years, providing excellent performance and productivity at an economical price. Constructed of durable aluminum oxide; for most random orbital sanding applications. The open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade and a special loading resistant coating makes this disc a good choice when loading is a problem. The A-weight, paper backing is light-weight and flexible and suitable for most general purpose sanding applications. Open coat Sharp, fast cutting and long lasting Clear stearate coating to reduce loading Priced by the roll