Milwaukee 6" Right Angle Grinder

As a tool enthusiast and professional, I have had the opportunity to use a wide range of angle grinders over the years. The Milwaukee 6" Right Angle Grinder, model 6160-20, has recently found its way into my toolkit, and I must say, it has left quite an impression on me. This review aims to provide a comprehensive overview of this tool, based on my hands-on experience, and to determine whether it lives up to Milwaukee's renowned reputation for quality and performance.

Design and Build Quality

The first thing that struck me about this grinder was its solid construction. Weighing in at 6.6 lbs, it has a reassuring heft that speaks to its durability. The 12-5/8" length provides a balanced feel, which is essential for prolonged use. Milwaukee has clearly put thought into the ergonomics, as the grinder's compact design makes it easy to maneuver in tight spaces.

One of the notable features is the paddle-style switch, which I found to be intuitive and easy to use. However, it may not be to everyone's liking, especially those who prefer a lock-on side switch. The three-position side handle is another thoughtful addition, allowing for better control and flexibility in various applications. The guard can be rotated in five positions without the need for tools, making adjustments quick and hassle-free.

Performance

Performance-wise, the Milwaukee 6" Right Angle Grinder is a powerhouse. The 11.0 amp motor delivers a no-load speed of 9000 RPM, which translates to fast and efficient stock removal. I used it to sharpen lawnmower blades, and the control was excellent, ensuring an even grind and balanced blades. The soft start feature is a welcome addition, reducing the initial torque and making the tool easier to handle right from the get-go.

I also tested the grinder on a small concrete grinding task. While this is typically a job for a larger grinder, the Milwaukee handled it admirably. The overload protection feature kicked in as needed, preventing the tool from overheating and ensuring consistent performance throughout. The grinder did get warm, but never excessively hot, which is a testament to its robust design.

Versatility and Ease of Use

One of the standout aspects of this grinder is its versatility. The 5/8-11 threaded arbor makes it compatible with a wide range of wheels and accessories. I found the grinder equally effective at cutting metal and grinding concrete, making it a versatile addition to any toolkit.

Ease of use is another area where this grinder shines. The paddle switch, while not universally loved, provided a secure and comfortable grip during use. The solid-state electronics ensure consistent speed and power under load, which is crucial for maintaining control during demanding tasks. However, I did encounter some issues with the guard adjustment initially, but once I got the hang of it, it was smooth sailing.

Durability and Reliability

Over the years, I have come to expect a high level of durability and reliability from Milwaukee tools, and the 6" Right Angle Grinder does not disappoint. The double insulation adds an extra layer of safety, and the tool feels built to last. Even after extended use, the grinder maintained its performance, and there were no signs of wear or mechanical issues.

However, it is worth noting that not everyone has had the same experience. Some users have reported issues with the drive mechanism, which required disassembly and modification to fix. While this is not something I encountered personally, it is something to be aware of.

Value for Money

When it comes to value for money, the Milwaukee 6" Right Angle Grinder offers a compelling proposition. It sits in a sweet spot between the smaller 4.5" grinders and the larger 7/9" grinders, offering a good balance of power and portability. The 5-year tool warranty is an added bonus, providing peace of mind and protecting your investment.

Conclusion and Recommendation

In conclusion, the Milwaukee 6" Right Angle Grinder, model 6160-20, is a robust and reliable tool that delivers on its promises. Its powerful motor, versatile design, and thoughtful features make it a valuable addition to any professional or DIY toolkit. While there are some minor quirks, such as the paddle switch preference and initial guard adjustment issues, these are outweighed by the tool's overall performance and durability.

Would I recommend this grinder? Absolutely. Its combination of power, versatility, and build quality make it a standout choice for anyone in need of a reliable angle grinder. Whether you are a professional tradesperson or a dedicated DIYer, the Milwaukee 6" Right Angle Grinder is a tool that will serve you well for years to come.