The BOSCH GSS18V-40N is a cordless sheet orbital finishing sander built for pros and serious DIYers who want cord-free power without sacrificing control. With a brushless 18V motor and a well-balanced, ergonomic grip, it delivers smooth, fast stock removal for pristine finishes.

Key Features & Design

• Cordless freedom with corded-like power: 18V brushless motor provides strong performance and extended runtime for longer sanding sessions.
• Ergonomic handling: Well-balanced grip keeps the hand close to the workpiece for maximum control and comfort.
• Interchangeable sanding plates: Supports 1/4 sheet, 1/3 sheet, and detail sanding for ultimate versatility.
• Dust management: Includes a dust bag for mobile collection and an interface for a vacuum hose attachment to keep your workspace clean.
• Smart performance: Soft-start technology with constant speed and a speed selector for consistent results across materials.
• Compact design for tight spaces: Lightweight form helps you reach hard-to-access areas without fighting a cord.
• Versatile sanding options: 1/4 sheet, 1/3 sheet, and detail sanding enable precise shaping and finishing.

Specifications

• Battery Voltage (V): 18
• Material: No
• Handle Type: Top, Insulated Grip
• Pad Size: 3.2 x 5.1"
• Product Storage Included: No
• Case Included: No
• Sander Style: Sheet
• Sandpaper Type: 1/3 Sheet, 1/4 Sheet, Detail Sheet
• Single Or Multi-Plane: Single Plane
• Speed (Surface Feet / Orbits Per Minute): 6,000-10,000 OPM
• Variable Speed: Yes