Bosch Angle Grinder GWS 20-180 H Professional
Bosch Angle Grinder GWS 20-180 H Professional.
| Additional data | |
|---|---|
| Rated input power* | 2,000 |
| No-load speed* | 8.500 rpm |
| Disc diameter* | 180 |
| Grinding spindle thread | M 14 |
| Main handle | Shaft |
| Weight | 5.1 |
| Total vibration values (Surface grinding (roughing)) | |
|---|---|
| Vibration emission value ah | 9.5 |
| Uncertainty K | 1.5 |
| Total vibration values (Sanding with sanding sheet) | |
|---|---|
| Vibration emission value ah | 5.5 |
| Uncertainty K | 1.5 |
* Highlighted Data
The A-rated noise level of the power tool is typically as follows: Sound pressure level 92 dB(A); Sound power level 103 dB(A). Uncertainty K= 3 dB.
Advantages
The lightweight and compact tool
- Powerful 2000 watt motor
- Light and compact for optimum handling
- Revolving gear head enables optimised adaptation to every work situation

- Backing flange (spare part number 2 605 703 014)
- Protective guard2 605 510 297
- Locking nut1 603 345 043
- Auxiliary handle1 602 025 022
- Two-hole spanner1 607 950 048
Overview
The Bosch Angle Grinder GWS 20-180 H Professional is a high-performance tool engineered for heavy-duty cutting, grinding, and polishing tasks. Designed with professional tradespeople and industrial applications in mind, this angle grinder combines power, durability, and user-friendly features to deliver superior performance in demanding environments.
Key Features and Performance
Powerful Motor: At the core of the GWS 20-180 H Professional is a robust 2000-watt motor that delivers exceptional power and torque. This high-performance motor ensures efficient cutting and grinding, enabling the tool to tackle tough materials such as metal, concrete, and masonry with ease. The ample power output reduces the time and effort required to complete heavy-duty tasks, boosting productivity.
Large Disc Capacity: The grinder is designed to accommodate large 180mm (7-inch) discs, making it ideal for substantial material removal and cutting applications. The increased disc size allows for deeper cuts and more extensive grinding surfaces, enhancing the tool’s versatility and efficiency.
Ergonomic Design: Bosch has designed the GWS 20-180 H Professional with user comfort and control in mind. The grinder features an ergonomic handle that provides a comfortable and secure grip, reducing user fatigue during prolonged use. The lightweight design, weighing just 5.1kg, ensures easy maneuverability and handling, even in tight spaces and at awkward angles.
Safety Features: Safety is a priority with the GWS 20-180 H Professional. The grinder includes a range of safety features such as a protective guard to prevent debris from reaching the user, a spindle lock for easy and safe disc changes, and a restart protection feature that prevents the tool from starting accidentally after a power interruption.
Durability and Reliability
Robust Construction: Built to withstand the rigors of industrial use, the GWS 20-180 H Professional boasts a durable construction with high-quality materials and components. The robust housing protects the internal components from dust and debris, extending the tool’s lifespan and ensuring long-term reliability.
Cooling System: The grinder is equipped with an efficient cooling system that prevents overheating, allowing for extended use without compromising performance. This feature is particularly beneficial during prolonged grinding or cutting tasks, ensuring consistent power output and preventing motor damage.
Versatility and Applications
Wide Range of Applications: The Bosch GWS 20-180 H Professional is suitable for a variety of heavy-duty applications, including cutting steel pipes, grinding weld seams, removing rust, and polishing surfaces. Its versatility makes it an essential tool for metalworkers, construction professionals, and industrial maintenance teams.
Accessory Compatibility: This angle grinder is compatible with a wide range of Bosch accessories, including cutting discs, grinding wheels, and polishing pads. This compatibility allows users to tailor the tool to specific tasks and materials, enhancing its functionality and versatility.
Conclusion
The Bosch Angle Grinder GWS 20-180 H Professional is a powerful, versatile, and durable tool designed for demanding industrial and professional applications. Its high-performance motor, large disc capacity, ergonomic design, and comprehensive safety features make it an excellent choice for professionals seeking reliability and efficiency in their grinding and cutting tasks. Whether you are working on construction sites, metal fabrication shops, or industrial maintenance projects, the GWS 20-180 H Professional delivers outstanding results, making it a valuable addition to any professional toolkit.
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