DeWalt 60V MAX* 1 -7/8 In. Brushless Cordless SDS MAX Combination Rotary Hammer Kit

The DeWalt 60V MAX* Brushless Cordless SDS MAX Combination Rotary Hammer Kit, model DCH735X2, has quickly become an indispensable tool in my arsenal for concrete drilling and chipping tasks. As someone who frequently works on construction sites, the convenience of a cordless rotary hammer cannot be overstated. The freedom from tangled cords and the hassle of finding power outlets is a game-changer, especially when working in remote or hard-to-reach areas.

Performance and Power

The first thing that stands out about this rotary hammer is its power. With an impact energy of 13.3 joules, it makes quick work of even the toughest concrete. Whether you're drilling through rebar or chipping away at a stubborn slab, this tool doesn't falter. The brushless motor and constant-speed electronics ensure that the performance remains consistent, even under heavy loads. This is particularly useful for tasks like rebar doweling and dry coring, where precision and speed are essential.

Versatility and Control

One of the features I appreciate most is the tool's versatility. It's designed for both horizontal and downward drilling, as well as chipping and dry coring. The variable-speed dial allows for professional control, making it easy to adjust the speed based on the specific task at hand. This level of control is crucial when working on different materials and ensures that you don't overdo it on more delicate surfaces.

Comfort and Safety

Despite its robust performance, the rotary hammer is surprisingly user-friendly. The active vibration control significantly reduces the amount of vibration felt during use, making it more comfortable to operate for extended periods. This is particularly important for monitoring Hand-Arm Vibration Syndrome (HAVS), a common issue for those who frequently use heavy-duty power tools.

In terms of safety, the Anti-Rotation E-CLUTCH® feature is a standout. It provides added protection by sensing the motion of the tool and reducing the torque if it detects a bind-up situation. This not only protects the user but also extends the life of the tool.

Battery Life and Portability

The cordless nature of this rotary hammer is one of its biggest selling points. It comes with a 9 Ah battery, which provides ample runtime for most tasks. In my experience, the battery life is more than sufficient for a full day's work, although this can vary depending on the intensity of the tasks. The convenience of not having to deal with power cords cannot be overstated. It allows for greater mobility and ease of use, particularly in areas where power sources are not readily available.

Build Quality and Design

Weighing in at 11.90 lbs, the tool is on the heavier side, but this is to be expected given its power and capabilities. The build quality is what you would expect from DeWalt—solid and durable. The tool feels well-balanced in hand, and the ergonomic design makes it easier to handle, despite its weight.

One minor drawback is that the tool doesn't quite fit into a standard tough system toolbox. This can be a bit of an inconvenience, especially for those who like to keep their tools organized and protected. However, this is a small price to pay for the performance and convenience the tool offers.

Real-World Applications

In practical use, this rotary hammer excels in a variety of applications. Whether you're breaking up a concrete foundation, drilling holes in granite, or even digging holes in heavy clay soil (with the appropriate attachment), this tool handles it all with ease. The SDS MAX chuck system is efficient and secure, although finding SDS MAX bits in stores can sometimes be a challenge.

Final Thoughts

Overall, the DeWalt 60V MAX* Brushless Cordless SDS MAX Combination Rotary Hammer Kit is a powerhouse of a tool that delivers on its promises. Its combination of power, versatility, and cordless convenience makes it an excellent choice for professionals who need a reliable and efficient tool for heavy-duty tasks.

Would I recommend this tool? Absolutely. Its performance and features make it a valuable addition to any professional's toolkit. The convenience of cordless operation, combined with the power and control it offers, makes it worth the investment. While it may be on the heavier side and slightly bulky for storage, these are minor trade-offs for a tool that can handle just about any concrete drilling or chipping task you throw at it. If you're in the market for a new rotary hammer, the DeWalt DCH735X2 is definitely worth considering.