Professional Brushless Cordless Rotary Hammer

Advanced Concrete Drilling and Chiseling Performance

The professional brushless cordless rotary hammer is an essential tool for high-performance drilling and light demolition in concrete, brick, and stone. Unlike standard hammer drills that rely on the friction of two geared plates, a rotary hammer uses a dedicated pneumatic piston mechanism to generate a powerful air cushion that drives the striker. This technology results in significantly higher impact energy, allowing the tool to bore through hard aggregates with a fraction of the pressure required by the operator. By integrating a brushless motor into this heavy-duty platform, we have eliminated the mechanical wear of brushes and increased the efficiency of the battery-to-piston power conversion, making cordless concrete work truly viable for full-day professional use.

A key feature of our rotary hammer is the 4-mode versatility. Users can switch between "Drilling" for wood and metal, "Hammer Drilling" for masonry, "Hammer Only" (chiseling) for removing tiles or light demolition, and a "Chisel Adjustment" mode to orient the chisel bit at the perfect angle. This flexibility makes it a "one-stop" tool for electricians, plumbers, and renovation contractors who need to transition quickly between different tasks. The SDS Plus chuck system ensures that bits are locked in securely while allowing them to slide back and forth freely to maximize the impact force delivered by the pneumatic piston. This design minimizes the energy lost to friction and maximizes the speed of penetration into high-density concrete.

We understand that worker safety is paramount, especially when operating tools that generate high levels of vibration and dust. Our rotary hammers are equipped with an advanced anti-vibration system (AVS) that decouples the handle from the motor housing using tuned spring dampers. This significantly reduces the vibration transmitted to the user, allowing for longer work periods and reducing the risk of long-term injuries. Additionally, the tool features an integrated safety clutch that instantly disengages the drive if the bit binds in reinforced concrete, protecting the operator from sudden torque reactions that could cause wrist or arm injury. The ergonomic "D-handle" design provides a secure and comfortable grip for both horizontal and vertical drilling applications.

Durability is built into every component of our professional line. The gearbox is housed in a robust magnesium alloy or high-grade aluminum casing to ensure optimal heat dissipation and protection of the internal pneumatic components. The brushless motor is sealed against concrete dust, which is notoriously abrasive and can quickly destroy traditional brushed motors. We also incorporate electronic protection circuits that monitor the tool's temperature and battery levels in real-time. This ensures that the tool operates within its peak efficiency range and prevents damage from overloading during intense chiseling or large-diameter hole sawing. The result is a tool that delivers consistent industrial performance in the toughest environments.

For our international wholesale and OEM partners, the professional brushless rotary hammer represents a premium offering that competes with the world's leading brands. We provide extensive options for customization, from battery capacity and fast-charging kits to customized BMC carry cases and branding. Every tool is manufactured in accordance with strict international standards (CE, GS, CB) to ensure seamless entry into global markets. Whether you are supplying large-scale infrastructure projects or specialized trade distributors, our rotary hammer provides the reliability, safety features, and raw power that professional users demand. We are committed to pushing the boundaries of cordless technology, ensuring that your customers have the best tools for the most difficult jobs.