3M Resinite floor surfacing discs are precut, shar[, fast-cutting, synthetic material with a tough. flexible paper or combination backing. These discs save time and deliver a better value, better finish and longer life.
3M Resinite coated fiber discs uses aluminum oxide as the abrasive material and has a diameter of 5". 3M incorporates this aluminum oxide material into the fiber disc forming a grit of 80.
DISC DIAMETER:5 IN
ABRASIVE MATERIAL:ALUMINUM OXIDE
CENTER HOLE SIZE:1/4 IN
PACKAGE QUANTITY: 25 DISCS