10 Best Cordless Hammer Drills 2025 in the United States

The DEWALT 20V MAX SDS Plus Rotary Hammer Drill (DCH172B) is a powerful tool, particularly suited for tasks like rod hanging, concrete forming, and various types of mounting. It features a 20V battery, which offers a decent balance between power and portability. The brushless motor and German-engineered mechanism deliver efficient performance and runtime, while the 1.4 joules of impact energy allow for fast drilling in concrete. The lightweight design enhances its usability and makes it less tiring to hold during extended use.

Additionally, the SHOCKS active vibration control system significantly reduces the vibration felt, which can be beneficial for user comfort and safety. The mode selector switch adds versatility by allowing easy switching between drill and hammer drill applications. However, the product is sold as 'tool only,' meaning the battery and charger must be purchased separately, which could be an additional expense. Moreover, the maximum rotational speed of 1100 RPM may not be sufficient for some high-speed drilling tasks.

The OSHA compliance when paired with specific accessories is a plus for those needing to meet workplace safety standards. The 5/8 inch max drilling capacity is modest and may limit its use to lighter drilling tasks. This DEWALT model is ideal for users needing a compact yet powerful cordless hammer drill for light to medium-duty tasks, though the need to purchase additional components could be a drawback.

The DEWALT 20V MAX SDS Rotary Hammer Drill is a solid choice for anyone looking for a reliable cordless hammer drill, particularly in concrete drilling tasks. Its 2.1 Joules of impact energy ensures quick drilling through concrete and other tough materials, making it suitable for heavy-duty applications. One of its standout features is the SHOCKS ACTIVE VIBRATION CONTROL system, which significantly minimizes user discomfort from vibrations, a common drawback in many power tools. This makes it more user-friendly for extended work sessions.

Weighing in at just 6.4 pounds, this drill is lightweight, which is a plus for tasks such as rod hanging and mounting. Its brushless motor not only enhances performance but also improves runtime, meaning you can work longer without interruptions, especially since it’s battery-operated. The three application modes (Drill, Hammer Drill, and Chip) offer flexibility for various tasks, allowing users to switch easily as needed.

However, as a bare tool, the drill does not come with a battery or charger, which could be an additional expense if you’re starting from scratch. Also, while the maximum chuck size of 20 millimeters is sufficient for most tasks, it may limit you if you plan to tackle larger projects that require bigger bits. In terms of ergonomics, the lightweight design is a real advantage, but some users may still prefer additional grip or padding for comfort during prolonged use. Additionally, it requires an extra extraction tool to comply with OSHA Table 1, which could further increase costs for users concerned about safety regulations.

The Milwaukee 2904-22 12V Hammer Drill/Driver Kit is designed for those who need a reliable cordless tool for various drilling tasks, particularly in tougher materials like brick and concrete. Its 1/2" all-metal chuck adds durability and ensures good grip and retention of bits, which is a definite plus. With a 12V power source and 5.0Ah lithium-ion batteries, it delivers impressive runtime, making this drill suitable for extended use without frequent recharging. The mechanical clutch allows for precise driving of fasteners, catering to a range of projects.

In terms of performance, the hammer drill mode enhances its capability to drill into harder surfaces effectively. The two-speed settings give you flexibility in speed depending on the task at hand. Weighing in at 12.63 pounds, it is relatively lightweight, although some users may find it slightly heavier than other cordless options on the market.

On the downside, the maximum drilling capacity in metal is limited to 0.5 inches, which may be restrictive for heavy-duty tasks. Additionally, while the battery life is commendable, the power output at 60 watts may not meet the needs of very demanding applications. The drill comes with the necessary accessories, including a side handle and a tool case, which adds to its value, but it's crucial to note that it runs on a 12V system, which might not suit those looking for higher voltage options for more robust jobs. The Milwaukee 2904-22 excels in its portability, runtime, and versatility for light to medium-duty tasks, making it an excellent choice for DIY enthusiasts and professionals who prioritize ease of use and reliable performance in their projects.