OSC BLD SL 2-3/4" *Brand Name: Diablo *Sub Brand: Starlock *Cutting Width: 2-3/4 in. *Material: Carbide Grit *Product Type: Oscillating Sanding Blade *Compatible Material: Grout and Mortar *Number in Package: 1 pk *Arbor Type: Universal Starlock *Application: Grout, Mortar and Tile Adhesive *Compatibility: Starlock Multi-Tools *Packaging Type: Carded *Universal Fit: No *Grit: 40 grit *Grout Thickness: 1/8 in. *Discovery CON, SUP