Upgrade your masonry and heavy-duty drilling tasks with the DEWALT DCH273 Brushless Cordless Rotary Hammer. Designed for professional contractors and skilled DIY users, this high-performance cordless hammer delivers strong striking power, outstanding stability, and all-day working durability. It provides corded-equivalent heavy-duty performance in a lightweight wireless design, easily tackling concrete, brick, stone and hard building materials for renovation, installation and construction jobs.

Core Advantages & Key Features

Long-Lasting 20V High-Capacity Battery

Paired with a 20V MAX 6.0Ah lithium battery, this electric hammer offers steady, long-lasting power output. It supports all-day continuous operation, lowers frequent recharging downtime, and keeps your work progress smooth and efficient. Fully compatible with the entire DEWALT 20V tool series, the battery is universal and cost-effective for your whole tool collection.

Strong Impact Power & High Efficiency

Boasting 2.1J powerful impact energy and 0–1165 RPM adjustable no-load speed, it achieves fast penetration on hard materials. It supports multiple drilling sizes: 28mm for concrete, 30mm for masonry, and 13mm for steel. High cutting efficiency saves time and effort, ideal for high-intensity daily construction work.

360° Rotatable Auxiliary Handle

The flexible 360° rotating side handle allows multi-angle free adjustment. It adapts to overhead drilling, narrow corners, wall side operation and various complex working postures. The non-slip grip greatly relieves hand vibration and long-term operating fatigue, bringing safer and more labor-saving control.

Practical Forward & Reverse Control

Built-in forward and reverse switching function enables quick bit removal, flexible stuck-bit release, and auxiliary fastening work. Simple one-key operation improves flexibility and meets diverse construction needs.

Premium Brushless Motor Upgrade

Adopting advanced brushless motor technology, it effectively reduces internal friction, heat generation and mechanical wear. With lower energy consumption and stronger overload resistance, it avoids motor burnout under heavy load. Longer service life, less maintenance and more stable long-term use.

Industrial-Grade Shockproof & Dustproof Body

Made with reinforced high-strength housing, it features excellent drop resistance, dust resistance and impact resistance. It perfectly adapts to harsh construction sites, dusty environments and rough daily use, showing reliable tough quality all the time.

Wide Application Scenarios

Professional Construction Work

Concrete drilling, masonry cutting, wall anchoring, pipeline punching, electrical opening and plumbing renovation.

Home Renovation & DIY Projects

Tile installation, wall modification, ground punching, household fixing, outdoor renovation and courtyard improvement.

Multi-Industry Maintenance

Perfect for electricians, plumbers, HVAC technicians, decorators and engineering maintenance teams for mobile on-site operation.

Lightweight, powerful and multi-functional, the DEWALT DCH273 cordless rotary hammer is an essential professional power tool. Whether for daily commercial construction or household heavy-duty DIY tasks, it brings efficient, precise and long-lasting working performance.