Norton BlueFire Quick-Change Cloth Discs, Zirconia Alumina, 3 in Dia, 50 Grit

Premium, versatile, self-sharpening zirconia plus grain provides aggressive cut and longer life. Semi-open coat minimizes loading on soft metals (aluminum, brass, and bronze) and wood, as well as stainless and carbon steels. Durable Y-weight, polyester waterproof backing stands up to demanding applications: high-pressure and hard-to-grind exotic alloys.

Attributes:

Abrasive Material = Zirconia Alumina, Abrasive Trade Name = Bluefire R884p, Applicable Materials = Aluminum; Brass; Bronze; Carbon Steel; Stainless Steel, Applications = Deburring; Stock Removal; Weld Blending, Body Material = Polyester, Bond = Resin, Dia. [Nom] = 3 in, Grit = 50, Mounting = TR (Type III), Roughness Grade = Coarse, Speed [Max] = 20,000 rpm, Tool Shape = Type 3, Type = Quick-Change Disc, Used With = Handheld Disc Sanders, Wt. = 0.01 lb. (25 EACH = 1 BOX)