HIGHLIGHTS:

The Bosch Professional PRO GSS 18V-18 Cordless Orbital Sander 18V (Bare Tool) is a professional-grade cordless sander engineered for precise, fatigue-free surface preparation across a wide range of materials and applications. Designed with a low-profile body height of just 118mm and an excellent tool balance, it delivers outstanding control and handling precision — even in confined spaces and close-to-wall work areas.

At the heart of the GSS 18V-18 is a highly efficient brushless motor system that provides up to 35 minutes of continuous runtime per charge, with a variable no-load speed range of 5,000–10,000 RPM and a corresponding orbital stroke rate of 10,000–20,000 OPM for smooth, consistent sanding results across different surface types. An offset battery design positions the battery to the side of the tool, enabling sanding right up against walls and into corners without obstruction.

Operator comfort is a core strength of this sander. A low vibration emission value of just 3.5 m/s² significantly reduces hand-arm fatigue, allowing users to work for extended periods without discomfort or numbness. Dust management is equally impressive — the GSS 18V-18 achieves a high dust pick-up rate of 85%, keeping the work surface clear and reducing airborne dust exposure. It is also compatible with the Bosch Click&Clean system for seamless connection to dust extraction equipment. The included dust bag provides immediate dust collection straight out of the box.

As part of the Bosch Professional 18V system and AMPShare compatible, the GSS 18V-18 integrates seamlessly with the broader 18V battery platform. Battery and charger are sold separately.

FEATURES:

• Low 118mm Profile Height – Compact, low-height design provides optimal control and enables sanding in tight spaces and close to walls.
• Excellent Tool Balance – Well-balanced construction improves handling precision and reduces operator fatigue during prolonged use.
• Highly Efficient Brushless Motor – Maximizes runtime, efficiency, and tool longevity for demanding professional sanding applications.
• Up to 35 Minutes Runtime – Extended continuous operation per charge for productive, uninterrupted work sessions.
• Variable Speed (5,000–10,000 RPM) – Adjustable speed control for optimal sanding performance across different materials and surface conditions.
• 10,000–20,000 OPM Orbital Stroke Rate – High orbital rate delivers smooth, consistent sanding results on wood, metal, drywall, and painted surfaces.
• Low Vibration (3.5 m/s²) – Exceptionally low vibration emission value significantly reduces hand-arm fatigue for comfortable long-duration use.
• 85% Dust Pick-Up Rate – High-efficiency dust capture keeps the work surface clean and minimizes airborne dust exposure.
• Bosch Click&Clean Compatible – Allows quick, easy connection to dust extraction systems for superior dust management on site.
• Offset Battery Design – Battery positioned to the side of the tool body enables sanding flush against walls and into corners.
• 167 cm² Sanding Surface – Generous sanding pad area for efficient material removal and surface coverage.
• 18V AMPShare Compatible – Part of the Bosch Professional 18V battery platform for cross-tool battery compatibility.

APPLICATIONS:

• Sanding wood and metal surfaces and edges
• Sanding drywall and plaster surfaces
• Surface preparation before painting
• Removing old paint

WHAT'S IN THE BOX:

• 1 x Bosch Professional PRO GSS 18V-18 Orbital Sander (Bare Tool)
• 1 x Dust Bag
• 1 x Sanding Sheet C470 (Order No. 2608608614)
• 1 x Cardboard Box

**Battery and charger sold separately. Compatible with Bosch Professional 18V Li-Ion batteries.