Bosch OSL212CG Carbide Grit Segment Oscillating Blade

Product Description

The ROBERT BOSCH TOOL GROUP OSL212CG is a 2.5-inch carbide grit segment oscillating blade engineered for grout and tile work. The blade features a premium carbide grit coating applied across a segmented profile, which concentrates cutting action in the spaces between tiles where grout sits. It mounts via the Starlock interface, providing a secure, tool-free blade change on compatible oscillating multi-tools. Licensed HVAC, tile, and general construction trades use this blade when cutting or removing grout lines during flooring, backsplash, and renovation work. The segmented shape limits blade contact to the grout joint, reducing the risk of chipping adjacent tile surfaces.

The OSL212CG is suited for residential and light commercial tile removal and grout-out applications. The Starlock interface is designed for professional oscillating tool platforms and also functions with OIS-compatible tools from Bosch, Fein, Milwaukee, Makita, Ridgid, and others. Tile setters, remodelers, and flooring contractors reach for this blade when precision grout removal is required without disturbing surrounding tile. The carbide grit coating extends service life compared to standard bi-metal or carbon steel alternatives in abrasive materials.

Key Features

• Premium carbide grit coating for extended life in grout and tile applications
• Segmented blade shape concentrates cutting between tile joints for precise grout removal
• Starlock interface for professional-grade oscillating tool compatibility
• Works with OIS-compatible tools including Bosch, Fein, Milwaukee, Makita, Ridgid, and others
• 2.5-inch blade size suitable for standard residential and light commercial grout joints

Compatibility

Compatible with Starlock interface oscillating multi-tools and also works with OIS-compatible tools including Bosch, Fein, Milwaukee, Makita, Ridgid, and others, as stated by the manufacturer.

Installation Notes

Install this blade on a Starlock or OIS-compatible oscillating multi-tool following the tool manufacturer's blade-change procedure. Power down and disconnect the tool from its power source or remove the battery before changing blades. Wear appropriate eye and hand protection when operating oscillating tools near tile and grout. Follow all applicable jobsite safety requirements when performing tile or flooring work.