Dongcheng Electric Rotary Hammer DZC03-26B The Dongcheng Electric Rotary Hammer DZC03-26B is a reliable and high-performance power tool designed for drilling and hammer drilling in concrete, brick, stone, and masonry surfaces. Built for professional contractors, electricians, plumbers, and serious DIY users, this rotary hammer delivers consistent power, durability, and efficiency for daily construction tasks. Powered by a 750W high-efficiency motor, the Dongcheng DZC03-26B provides strong impact force and stable speed, ensuring smooth and fast drilling even in hard materials. With a maximum drilling capacity of 26 mm in concrete, it is ideal for anchor fixing, electrical conduit installation, plumbing work, and renovation projects. The rotary hammer is equipped with an SDS-Plus chuck system, allowing quick, tool-free bit changes and secure bit locking. This feature improves productivity and reduces downtime on busy job sites. The dual-mode operation—rotary drilling and hammer drilling—offers flexibility to handle different applications with ease. Designed for user comfort and safety, the DZC03-26B features an ergonomic grip, auxiliary side handle, and depth gauge, providing better control, accuracy, and reduced operator fatigue during extended use. Its robust housing and dust-resistant internal components ensure a longer service life even under tough working conditions.