DeWalt 6 in. (150mm) Straight Grinder

Exploring the world of power tools often brings a mix of excitement and skepticism, especially when a new model hits the market. Recently, I had the chance to put the DeWalt 6 in. Straight Grinder (DW882) through its paces, and I must say, it left quite an impression. This review will walk you through my experience using this grinder, from its initial unboxing to its performance in various applications.

Initial Impressions

Upon unboxing the DeWalt DW882, the first thing that stood out was its robust build quality. The grinder feels solid in hand, thanks to its substantial weight of 14.8 lbs. This heft, while making it slightly cumbersome for prolonged use, contributes to its stability during operation. The rubberized front grip is a thoughtful addition, providing better control and reducing user fatigue.

Power and Performance

The DW882 is powered by a 13.0 Amp motor, delivering a no-load speed of 5,700 rpm. This power is more than sufficient for most 6-inch grinding applications. One of the standout features of this grinder is its compatibility with both AC and DC power sources. This versatility is particularly useful for those who work in environments where power supply options may vary, such as on construction sites with welding machines and generators.

During my testing, I found the grinder to be quite powerful, easily handling a variety of materials. Whether it was cutting through metal or grinding down rough surfaces, the DW882 performed admirably. The motor is abrasion-protected, which should enhance its durability over time. However, I did notice a slight bogging down under particularly heavy loads, but it never stalled completely.

User Experience

One of the aspects where this grinder shines is its user-friendly design. The paddle switch with no lock is a critical safety feature, ensuring that the tool stops immediately when the switch is released. This is particularly important in preventing accidental start-ups, which can be dangerous.

The DW882 also features dust-sealed bearings, which help extend the product's lifespan by preventing dust and debris from entering the motor housing. This is a crucial feature for those who work in dusty environments. Additionally, the tool-free guard adjustment and removal make it easy to change the guard's position without fumbling with additional tools.

A unique characteristic of this grinder is its 'soft start' feature. When you pull the trigger, the RPM builds gradually over a couple of seconds. Initially, I thought this was a defect, but it turns out to be a deliberate design choice. While it takes some getting used to, the soft start reduces the initial torque feedback, making the tool easier to handle.

Durability and Maintenance

Durability is always a concern with power tools, and the DW882 addresses this with several thoughtful features. The cut-off brushes are designed to extend motor life, and there's an access window for brushes, making servicing simpler. Despite these features, I did encounter some issues with the durability of the handle. The screw-on handle felt somewhat cheap and didn't inspire confidence in its long-term durability.

Real-World Applications

I tested the DW882 in various real-world applications to get a comprehensive understanding of its capabilities. From slicing through a stucco garage wall to grinding metal in a fishery in Alaska, the grinder held up well. The quick latch on the safety guard is particularly useful, allowing for easy rotation to suit different work angles.

However, not everything was perfect. I experienced an issue with one unit where the holes for the handle were not properly tapped at the factory, making it impossible to screw on the handle. This was a significant oversight and affected the usability of that particular unit.

Noise and Vibration

Noise levels are always a consideration with power tools, and the DW882 is no exception. While it is relatively quieter compared to some other models, it still produces a noticeable amount of noise. The vibration was minimal, thanks to the rubberized grip and the tool's weight, which helps dampen some of the vibrations during operation.

Final Thoughts and Recommendation

The DeWalt 6 in. Straight Grinder (DW882) is a powerful and versatile tool that performs well in a variety of applications. Its robust build quality, coupled with user-friendly features like the paddle switch, soft start, and tool-free guard adjustment, make it a compelling choice for both professional and hobbyist users.

However, there are some areas where it falls short. The slight bogging down under heavy loads and the occasional quality control issues with the handle are notable drawbacks. Additionally, the weight of the tool can be a bit cumbersome for extended use.

Despite these minor issues, I would recommend the DeWalt DW882. Its power, versatility, and thoughtful design features make it a valuable addition to any workshop. Whether you're a professional looking for a reliable grinder for heavy-duty tasks or a DIY enthusiast seeking a versatile tool for various projects, the DW882 is worth considering. Just be mindful of its weight and ensure that the handle is properly attached before use.