10 Best Rotary Hammer Drills 2025 in the United States

The Milwaukee 2912-20 M18 Fuel 18V 1" SDS Plus Brushless Rotary Hammer is a powerful cordless tool designed for heavy-duty drilling tasks. It offers a maximum rotational speed of 1330 RPM and a power output of 800 watts, making it suitable for both professional and DIY users.

The tool includes AUTOSTOP Control, which enhances safety by sensing and stopping the drill during bind-ups, reducing the risk of injury and equipment damage. This feature, combined with its compatibility with the M18 system (over 200 solutions), makes it a versatile addition to any toolkit.

The drilling capacities are 0.5 inches in metal and 1.13 inches in wood, suitable for most common drilling needs. However, the drill weighs 7.8 pounds, which may be a bit heavy for extended use or for users who require a lightweight tool. Additionally, while it is battery-powered, the batteries are not included, which means an extra expense if you don't already own M18 batteries.

The Bosch 11264EVS SDS-Max Combination Hammer is a powerful tool suitable for heavy-duty tasks, featuring a robust 13-amp motor and an impressive 6.5 ft.-lbs. of impact energy. This makes it highly effective for drilling into tough materials like concrete. Weighing 15.2 lbs., it offers a commendable power-to-weight ratio, aiding in handling and reducing user fatigue during extended use.

The tool's versatility is enhanced by its dual-mode selector, allowing users to switch between rotary hammer and hammer-only modes based on the task at hand. User comfort is a priority with Bosch's Active Vibration Control, which minimizes vibration and reduces strain, making it easier to work for longer periods. The one-handed, tool-free SDS max bit system simplifies bit changes, enhancing productivity on job sites.

Additionally, Bosch's Constant Response Circuitry ensures consistent performance by maintaining speed under load and providing smooth starts, while also offering overload protection. However, at a maximum rotational speed of 340 RPM, it might be slower compared to other models, potentially affecting efficiency in some drilling tasks. The weight, though managed well for the power it delivers, could still be a drawback for users who need to handle the tool for prolonged periods. Ideal for professional contractors and those involved in heavy-duty construction work, the Bosch 11264EVS stands out in its class, though those seeking lighter or faster drills might need to consider alternatives.

The Bosch GBH18V-22K24 is a cordless rotary hammer drill designed for heavy-duty concrete work, delivering solid impact energy of 1.4 ft.-lbs., which helps it handle tough drilling tasks efficiently. It runs on two 18V 4Ah lithium-ion batteries, supported by a brushless motor that improves battery life and power delivery. With a maximum rotational speed of 1,050 RPM and up to 4,675 blows per minute, it balances speed and impact for effective drilling. Weighing about 6.4 pounds including batteries, it’s relatively lightweight for its power class, making it easier to control during extended use or overhead jobs. The SDS-plus chuck system is compatible with many standard bits, adding versatility.

Notably, it includes anti-vibration technology and kickback control, which enhance user comfort and safety by reducing strain and sudden jerks. The L-shaped design and variable-speed trigger provide better handling and precision, especially in tight or awkward spaces. While its 1.4 ft.-lbs. impact energy is adequate for many concrete tasks, some heavy professionals might find it less powerful compared to higher-impact models for the toughest jobs. Also, as a battery-powered tool, its run time depends on battery charge and may require spare batteries for continuous use.

This hammer drill suits DIY enthusiasts and contractors needing a reliable, portable option for moderate to heavy concrete drilling without the hassle of cords. It represents a solid choice for those who value cordless convenience, safety features, and manageable weight over maximum brute force.