Bosch OSL234HG 2-3/4 Inch Starlock Oscillating Multi Tool Hybrid Grout Blade Carbide Grit for Tile and Thinset

SUPERIOR TORQUE TRANSFER FOR PRECISE GROUT REMOVAL

Maximize the potential of your oscillating multi-tool with the Bosch OSL234HG 2-3/4 Inch Starlock Hybrid Grout Blade. This accessory features the revolutionary Starlock® 3D interface, designed to create a completely integrated system between the tool and the accessory. Unlike standard flat interfaces, this three-dimensional connection delivers the highest torque transfer in the industry, significantly reducing vibration and maximizing efficiency. Whether you are removing stubborn grout lines or grinding down thinset mortar, this Swiss-made blade ensures precision accuracy and long-lasting performance in the most demanding professional applications.

The OSL234HG utilizes a unique hybrid teardrop design that combines the benefits of a pointed scraper and a rounded grinder, allowing for versatility in both tight corners and wider surface areas. Coated with premium carbide grit, it offers exceptional durability for prolonged use in abrasive materials. The blade is color-coded and laser-etched for quick identification, ensuring you always grab the right tool for the job. While optimized for Starlock® tools, it remains backward compatible with OIS® systems, fitting major brands like Fein, Milwaukee, Makita, and Ridgid.

Key Features

• Starlock® 3D Interface: Provides maximum torque transfer and reduced vibration for superior performance.
• Premium Carbide Grit: High-quality coating ensures extended life in tough grout and tile applications.
• Hybrid Teardrop Shape: Versatile design allows for both detailed corner rasping and broad grinding.
• Universal Compatibility: Fits Starlock® tools and is backward compatible with OIS® tools (Bosch, Fein, Makita, Milwaukee, etc.).
• Swiss Precision: Manufactured in Switzerland for professional-grade accuracy and durability.
• Color Coded System: Interface color and laser etching make blade identification fast and easy.
• Efficient Removal: Optimized for removing grout, thinset, and mortar with minimal effort.

What's Included

(1) 2-3/4 Inch Starlock Carbide Grit Hybrid Grout Blade

Specifications

Pro-Tip: When removing grout, use the pointed tip of the teardrop shape to carefully navigate into tight corners without damaging adjacent tiles. For longer straight runs, utilize the broader rounded edge to remove material faster. Always let the tool do the work—excessive pressure can cause the carbide grit to wear prematurely.