BOSCH GWS18V-10N Angle Grinder Review

Looking for a powerful and efficient angle grinder? Look no further than the BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch. This grinder is engineered with user comfort in mind, featuring a narrow grip zone that ensures optimal comfort during use. Its brushless motor provides the equivalent power of 10.0 amps while maximizing runtime and productivity. The constant electronics help maintain a consistent speed under load, and the brake system ensures a rapid stop of the wheel when the switch is turned off. With drop control and kickback control features, safety is prioritized, shutting off the tool in the event of accidental dropping or a binding situation. The grinder also includes spiral bevel gears for smooth power transmission and a spindle lock for easier accessory changes. Plus, it comes with an adjustable tool-free guard, allowing you to position it at various working angles. And best of all, it is covered by a five-year limited warranty, giving you peace of mind. Upgrade your grinding game with the BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch.

Learn more about the BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch (Bare Tool), Black here.

Why Consider This Product?

When it comes to the BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch (Bare Tool), Black, there are several compelling reasons why you should consider adding this powerful tool to your collection.

First and foremost, the BOSCH GWS18V-10N is engineered with a narrow grip zone, ensuring optimal user comfort during prolonged use. This ergonomic design is crucial, especially when tackling demanding projects that require extended periods of grinding. Additionally, the robust grinder design provides considerable power, allowing you to complete tasks efficiently and effectively.

The brushless motor of the BOSCH GWS18V-10N is another standout feature. This motor provides an equivalent power of 10.0 amps, ensuring high performance and greater efficiency. With this motor, you can expect maximized runtime and increased productivity, making it an ideal choice for both professional craftsmen and DIY enthusiasts.

Features and Benefits

Efficient Brushless Motor

The brushless motor of the BOSCH GWS18V-10N delivers power equivalent to 10.0 amps, ensuring exceptional performance and extended tool life. This advanced motor technology also provides greater efficiency, maximizing the tool’s runtime and productivity.

Constant Electronics for Consistent Performance

With the constant electronics feature, the BOSCH GWS18V-10N maintains a constant speed under load. This ensures that the grinder delivers consistent performance and prevents any sudden changes in speed that may affect your work. Whether you’re tackling heavy grinding or fine finishing tasks, the constant speed ensures optimal results.

Rapid Stop Brake System

The BOSCH GWS18V-10N is equipped with a brake system that provides a rapid stop of the wheel when the switch is turned off. This feature enhances safety by minimizing the risk of accidental injuries or damage to the workpiece. With the brake system, you can have peace of mind knowing that the tool will come to a quick and controlled stop.

Drop Control and Kickback Control for Safety

Accidents happen, and that’s where the drop control and kickback control features come into play. The drop control feature automatically shuts off the grinder after accidentally dropping the tool on the floor, preventing any potential hazards. Similarly, the kickback control feature shuts off the tool if the wheel gets into a binding situation, reducing the risk of injury and damage.

Product Quality

BOSCH is a reputable brand known for its high-quality power tools, and the GWS18V-10N is no exception. The solid construction and attention to detail ensure its durability and longevity, even in demanding work environments. With BOSCH’s commitment to producing reliable tools, you can trust that the GWS18V-10N will deliver exceptional performance every time.

What It’s Used For

The BOSCH GWS18V-10N is a versatile angle grinder designed for a variety of applications. Here are some of the ways you can utilize this tool:

Metal Grinding and Cutting

Whether you’re working with steel, stainless steel, or other metals, the BOSCH GWS18V-10N excels in grinding and cutting tasks. From removing rust to shaping metal pieces, this angle grinder is a reliable companion for metalworking projects of all sizes.

Masonry and Concrete Surface Preparation

Preparing masonry and concrete surfaces requires the right tool, and the BOSCH GWS18V-10N is up to the task. With its powerful motor and efficient grinding capabilities, this angle grinder can help you achieve smooth and even surfaces, ready for further treatment or finishing.

Tile and Stone Cutting

When it comes to tile and stone cutting, precision is key. The BOSCH GWS18V-10N allows you to make clean and accurate cuts, ensuring your tile or stone installation is flawless. From kitchen backsplashes to bathroom floors, this angle grinder makes intricate cuts a breeze.

Rust and Paint Removal

The BOSCH GWS18V-10N is an excellent choice for rust and paint removal. Its powerful motor and variable speed control enable you to tackle even the most stubborn rust or paint, restoring surfaces to their original state. Whether you’re working on a car restoration project or revamping old furniture, this angle grinder has got you covered.

Product Specifications

Here are the specifications of the BOSCH GWS18V-10N:

Specification Details
Power Source 18V Battery
Disc Size 4-1/2 – 5 Inches
Motor Type Brushless
Weight 5.2 lbs (Tool Only)
Warranty Five Year Limited Warranty
Guard Type Adjustable Tool-Free Guard

Who Needs This

The BOSCH GWS18V-10N is a must-have tool for both professional tradespeople and DIY enthusiasts. If you frequently work with metal, masonry, tiles, or need a reliable rust and paint removal tool, this angle grinder is a valuable addition to your toolbox. Its versatility, power, and safety features make it suitable for various projects and skill levels.

Pros and Cons

Before making a purchase, it’s essential to weigh the pros and cons of the BOSCH GWS18V-10N:


  • Ergonomic design for user comfort
  • Powerful brushless motor for high performance
  • Constant electronics for consistent speed
  • Brake system for rapid wheel stoppage
  • Drop control and kickback control for safety
  • Spiral bevel gears for smooth power transmission
  • Spindle lock for easy accessory changes
  • Adjustable tool-free guard for various working angles
  • Covered by a five-year limited warranty


  • Battery and charger not included
  • Not suitable for heavy-duty industrial applications


  1. Is the BOSCH GWS18V-10N compatible with any battery?

The BOSCH GWS18V-10N is designed to be used with BOSCH 18V batteries. It is not compatible with other battery brands.

  1. Can I adjust the guard to fit different working angles?

Yes, the BOSCH GWS18V-10N features an adjustable tool-free guard with multiple fixed-adjustment settings. You can easily position the guard to fit various working angles.

What Customers Are Saying

Customers who have purchased the BOSCH GWS18V-10N angle grinder are praising its performance and durability. Many users appreciate the ergonomic design, which provides comfort during extended use. The brushless motor and constant electronics are also highly regarded, ensuring consistent power delivery and efficient operation.

Overall Value

At its price point, the BOSCH GWS18V-10N offers excellent value for money. Its combination of powerful performance, safety features, and a five-year limited warranty makes it a worthwhile investment for both professionals and DIY enthusiasts. With this angle grinder, you’ll be equipped with a reliable tool that can handle a wide range of projects.

Tips and Tricks For Best Results

To maximize your experience with the BOSCH GWS18V-10N, keep the following tips in mind:

  • Use the appropriate disc for the task at hand, ensuring optimal performance and safety.
  • Always wear personal protective equipment, including safety glasses, gloves, and ear protection.
  • Familiarize yourself with the drop control and kickback control features for added safety.
  • Regularly inspect and maintain the tool to ensure its longevity and proper functioning.

Final Thoughts

Product Summary

The BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch (Bare Tool), Black is a powerful and versatile tool designed for metalworking, masonry, and various other applications. With its ergonomic design, brushless motor, and safety features, this angle grinder delivers exceptional performance and ensures user comfort.

Final Recommendation

If you’re in need of a reliable and efficient angle grinder, the BOSCH GWS18V-10N is an excellent choice. Its powerful motor, constant speed, and safety features make it suitable for a wide range of projects. Whether you’re a professional tradesperson or a DIY enthusiast, this angle grinder will exceed your expectations and provide long-lasting value.

Find your new BOSCH GWS18V-10N 18V Brushless 4-1/2 – 5 In. Angle Grinder with Slide Switch (Bare Tool), Black on this page.


Ad Blocker Detected

Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker.