Bosch Expert Carbide-RIFF Starlock Segment Saw Blade 85 mm RT3 Coarse for Grout Removal

Coarse RT3 tungsten carbide grit powers through grout, mortar, and abrasive materials without clogging. The 85 mm Bosch Expert Carbide-RIFF Starlock segment blade is engineered for demanding removal jobs, delivering long service life even on porous concrete, soft brick, epoxy, and GRP. Its 3D Starlock interface ensures optimal power transfer from your multitool, making renovation and repair tasks faster and cleaner.

Overview

The Bosch 2608902055 is a segment saw blade designed for professionals and serious DIYers tackling grout and mortar removal. Its carbide grit cutting edge resists wear, while the segmented shape allows efficient debris clearance and reduces heat buildup during prolonged use. Compatible with Starlock, Starlock Plus, and Starlock Max multitools, it offers a secure, wobble-free connection for precise cuts.

What stands out

• Carbide-RIFF technology: Coarse RT3 tungsten carbide grit grinds through tough materials without clogging.
• Segmented shape: Allows efficient debris clearance and reduces heat buildup during prolonged use.
• 3D Starlock mounting: Direct power transmission with no adapter needed, compatible across the Starlock family.
• Versatile applications: Ideal for grout removal, tile adhesive, soft brick, and fiberglass-reinforced plastics.

Technical details

• Blade type: Segment saw blade
• Blade material: Carbide-RIFF (tungsten carbide grit)
• Mounting system: Starlock (3D interface)
• Blade diameter: 85 mm
• Grit type: RT3 (coarse)
• Pack quantity: 1 piece
• Compatible tools: Starlock, Starlock Plus, Starlock Max multitools

Our verdict

With its aggressive carbide grit and efficient segmented design, this Bosch Expert blade is a top choice for fast, clean grout and mortar removal. The Starlock 3D interface guarantees a secure fit and maximum power transfer, making it a reliable addition to any renovation toolkit.