DeWALT 4-1/2 in. x 7/8 in. 80 Grit Zirconia Flap Disc

The DeWALT 4-1/2 in. x 7/8 in. 80 Grit Zirconia Flap Disc is engineered for high-performance material removal and surface blending. Featuring premium zirconia abrasive grain, this flap disc delivers aggressive cutting action and extended service life compared to standard fiber resin discs. Equipped with a Type 29 fiberglass backing, this flap disc provides an optimal grinding angle for maximum surface contact and operator control during construction, metal sanding, and industrial fabrication applications.