A B Abrasive Material: Zirconia Alumina , Abrasive Type: Coated , Backing Material: Plastic , Backing Weight: Y , Disc Dia.: 7" , Disc Type: Type 27 , Grade: Coarse , Max. RPM: 8600 , Overall Disc Type: Type 27
7 Inch Flap Disc, Type 27, Zirconia Alumina
Norton Abrasives flap discs, with zirconia alumina abrasives, are designed to work with a right-angle grinder and are angled to provide maximum contact with the workpiece. They feature a trimmable flexible blue plastic backing plate which scrapes out with grinding to permit complete use of the disc. These discs feature a semiopen coat which reduces the load on wood, aluminium, brass and bronze workpieces. They are available in 40 and 60 grit options.