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 Milwaukee 2904-20 12V 1/2" Hammer Drill/Driver is a robust tool designed for durability and high performance. It features an all-metal 1/2-inch chuck with carbide teeth, ensuring maximum grip and bit retention. This drill's mechanical clutch offers consistency in driving various fasteners, while the hammer drill mode allows for fast drilling into brick, block, and concrete, making it suitable for heavy-duty tasks.

With a strong 5.0Ah battery capacity, it promises significant runtime, although it's worth noting that the batteries are not included in the package. The drill operates at an 18V battery voltage, providing ample power for most tasks, and features a maximum rotational speed of 650 RPM and a maximum torque of 1,400 inch-pounds, which is quite powerful but may lack the higher RPM range some users might prefer for specific applications.

The tool is relatively lightweight at 4.55 pounds and includes an all-metal belt clip for enhanced portability. However, the lack of included batteries and charger might be a drawback for those who are starting from scratch. The dual speed settings (up to 650 RPM) offer flexibility, though the maximum speed is relatively lower compared to some competitors. This drill/driver stands out for its durability, ergonomics, and efficiency in handling tough materials.

The DEWALT 20V MAX XR Cordless Hammer Drill Kit stands out as a powerful option for demanding tasks. With a 20V battery and an 8Ah capacity, it offers substantial power and longer operation time, making it suitable for heavy-duty drilling and hammering. The tool features an anti-rotation system for enhanced control, automatically shutting down if excessive motion is detected, which boosts safety during use.

Additionally, the drill's 3-speed all-metal transmission helps to optimize performance and runtime across different tasks, and its compact size allows for greater maneuverability in tight spaces. The maximum chuck size of 0.5 inches is standard and should suffice for most drilling needs. Its bright yellow color is typical for DEWALT tools, making it easy to spot on a job site.

This cordless hammer drill is a robust and versatile tool. Potential buyers might need to consider the weight and ergonomics to ensure it meets all their requirements for user comfort during prolonged use.