Bosch GBR 18V-15 S Cordless Concrete Grinder 5" 18V PRO (Bare)

High-performance cordless concrete grinder designed for professional surface preparation and dust-controlled grinding applications.

The Bosch GBR 18V-15 S Cordless Concrete Grinder 5" 18V PRO (Bare) delivers powerful cordless grinding performance comparable to corded tools. Designed for concrete surface preparation, leveling, and coating removal, this professional-grade grinder offers excellent mobility, safety, and productivity on job sites.

Key Features

• High-performance brushless motor for efficient grinding
• 5" grinding capacity for concrete surface work
• Cordless 18V system for maximum mobility
• Integrated dust extraction capability for cleaner operation
• Robust construction for heavy-duty professional use
• Variable speed control for different applications
• Excellent removal rates thanks to powerful brushless motor
• Easy access to processing surface thanks to rotatable auxiliary handle
• Effortless accurate flush grinding with movable guard element
• Professional results on multiple materials thanks to speed selection via HMI

Technical Specifications

• Battery Platform: Bosch Professional 18V
• Cup Wheel Diameter: 125mm (5")
• No-load speed: 8,500 rpm
  
• Grinding spindle thread: M14
• Bore size, diameter: 22.23 mm
• Motor Type: Brushless
• Tool Type: Cordless Concrete Grinder
• Configuration: Bare Tool (Battery & Charger Sold Separately)

Applications

• Concrete surface grinding and leveling
• Coating and adhesive removal
• Surface preparation before finishing
• Construction and renovation work
• Professional masonry applications

Why Choose the Bosch GBR 18V-15 S?

This cordless concrete grinder combines the power of corded tools with the convenience of battery operation. Its compatibility with the Bosch Professional 18V system allows seamless integration with existing batteries, making it ideal for professionals who require reliable performance and mobility.

Scope of delivery : (Order number: 0 601 776 2B0)

• pin-type face-wrench
  Order number: 3 607 950 016
• 1 x spare two-part brush collar
  Order number: 1 600 A03 HN1
• diamond cup wheel, 125 mm
  Order number: 2 608 601 762
• Cardboard box

Explore Related Categories

• Browse Power Tools
• Shop Grinders
• View more Bosch Professional Tools

Learn more about our Warranty Policy or contact us for professional assistance.