Zirconia Edger Disc 120 Grit Box

Zirconia edger discs deliver aggressive cutting action for rapid material removal on concrete, stone, and terrazzo surfaces. This 120-grit box contains premium zirconia abrasive that maintains sharp edges longer than standard aluminum oxide, reducing disc changes and downtime. Ideal for edge grinding, beveling, and surface preparation work. The zirconia composition provides superior heat resistance and durability, making these discs a cost-effective choice for professional contractors and floor specialists who demand consistent performance across demanding applications.