Starlock, 3-1/2", diamond grit, grout blade, premium diamond grit coating for long life in grout & tile applications, segmented blade shape for removal between tiles, starlock interface for professional performance, also works with ois compatible tools including bosch, fein, milwaukee, makita, rigid & others.

• Premium Diamond Grit Coating For Long Life In Grout And Tile Applications
• Segmented Blade Shape For Removal Between Tiles
• Color Coded Interface And Laser Etched Blade To Quickly Identify The Right Blade