Diablo DOSCGX 2-3/4 in. Starlock Carbide Grit Oscillating Blade

Diablo DOSCGX 2-3/4 in. Starlock Carbide Grit Oscillating Blade for Grout and Mortar

The Diablo DOSCGX is a 2-3/4 in. Starlock oscillating blade purpose-built for grout, mortar, and tile adhesive removal. This application-specific design combines a 40-Grit sanding plate with a Carbide Grit Tip to deliver maximum durability and longer life than general-purpose oscillating blades. The 40-Grit sanding plate removes material and routes joints on wall and floor tiles, while the Carbide Grit Tip reaches hard-to-access areas and tight corners where grout and mortar build up. Built with a tool-free quick-change Starlock interface, this blade installs in seconds and is engineered to hold up through repeated use in demanding tile and masonry renovation work.

Key Features

• Blade Size: 2-3/4 in. profile sized for precision work in grout lines and tight joints.
• Interface: Tool-free Starlock quick-change interface fits Fein and other Starlock tools.
• Universal Fit: Also compatible with most non-Starlock multi-tools from AEG, Bosch, Festool, Makita, Metabo, Milwaukee, Ridgid, and Rockwell.
• Tooth Design: Carbide Grit Tip removes grout and mortar from hard-to-reach areas and tight corners.
• 3-in-1 Sanding Plate: 40-Grit sanding plate removes grout, mortar, and tile adhesive in a single pass.
• Grout Thickness: Designed for grout lines up to 1/8" thick.
• Not Compatible With: Craftsman, Dewalt, Dremel, Hart, or Porter-Cable oscillating tools.

Technical Specifications

• Interface: Starlock
• Tooth Design: Carbide Grit
• Pack Quantity: 1
• Grout Thickness: 1/8"

Typical Applications

• Grout Removal on Wall and Floor Tile
• Mortar Removal in Tile Renovation
• Tile Adhesive Removal
• Joint Routing on Tile Surfaces
• Tight Corner and Hard-to-Reach Area Cleanout

Why Diablo?

Diablo engineers its Starlock oscillating blades with application-specific designs that maximize durability and service life compared to general-purpose accessories. The combination of a 40-Grit sanding plate and Carbide Grit Tip gives tile and masonry professionals a dedicated tool for grout, mortar, and tile adhesive removal, while the tool-free Starlock interface and broad multi-tool compatibility make it a practical upgrade for both corded and cordless oscillating tools on the jobsite.