Remove stubborn grout and cut through hard materials with the Arrow diamond grit oscillating blade. The segmented boot shape allows precise cuts in corners and along edges without overcutting, while the diamond grit coating delivers up to 5X longer life than standard blades.

• 2-1/4" segmented boot blade with diamond grit cutting edge
• Up to 5X longer life than standard blades
• Precise plunge cuts without overcutting in corners and edges
• Universal fit - compatible with most oscillating multi-tools
• For brick mortar, tile grout, manufactured stone, plaster, and concrete joints
• Removes grout between tiles without damaging surrounding tile