• Cloth PSA Disc,Cloth Discs • Enjoy exceptional life and impressive performance with this Metalite R228 coarse grit cloth PSA disc on your random orbital sander. Its premium aluminum oxide abrasive makes a good coarse grit surface that provides an excellent initial cut rate and consistent finish on both hard and soft woods, as well as most metal substrates. The durable X-weight cotton backing achieves good tear resistance and achieves a good balance between flexibility and resilience under the stress of normal use. This disc’s pressure sensitive adhesive back allows quick and simple peel-and-stick disc changes while you work. • Premium aluminum oxide abrasive gives an excellent initial cut rate • Durable X-weight cotton backing makes these discs a good blend of flexibility and life • The cotton backing provides good resistance to heat • Good, consistent choice for coarse grit blending and sanding random orbital sander applications; pressure sensitive adhesive makes for easy application and removal • 40-50 grit recommended for medium stock and weld removal and beveling
