Perforator Makita Akku-Kombihammer HR004GZ 40V

The Makita Akku-Kombihammer HR004GZ 40V is a cordless perforator engineered for heavy-duty drilling and chiseling in construction and renovation environments. It combines a robust motor with a 40V battery platform to deliver sustained power for demanding tasks. The tool offers multiple operating modes to switch between rotary drilling, hammer drilling and chiseling, while its ergonomic housing and handle design support prolonged use on job sites.

Advantages

The HR004GZ 40V provides cordless mobility without sacrificing performance, enabling work in locations without immediate access to mains power. Its 40V battery platform supports longer run times and faster recovery between applications. The tool’s multi-mode functionality makes it versatile for drilling into concrete, masonry and other substrates as well as for light to medium demolition chiseling. The ergonomic design reduces operator fatigue and improves control during precision work.

Suitable for

• Drilling anchoring holes in concrete and masonry
• Hammer drilling for installation of pipes and conduits
• Light to medium chiseling and removal of tiles or plaster
• Work on construction sites and renovation projects without mains power
• Professional trades that require portable, high-impact drilling

Key specifications

• Power supply: 40V battery platform for cordless operation
• Operating modes: rotary drilling, hammer drilling, chiseling
• Design: ergonomic housing and handle for improved grip and control
• Intended use: heavy-duty drilling and chiseling in construction and renovation

How to use

Select the appropriate drill bit or chisel for the material and task, then secure it according to the tool’s bit-holding system. Choose the required operating mode—rotary for drilling, hammer for impact drilling, or chiseling for material removal—and set the appropriate speed or impact level if the tool provides that control. When working, support the tool with both hands and maintain a stable stance. Allow the tool to reach full speed before engaging the work surface and apply steady, controlled pressure without forcing the tool. After use, switch the tool off, remove the battery before performing any maintenance, and store in a dry, secure place.

Usage recommendations

For consistent performance and safety, use Makita 40V batteries and compatible chargers, wear appropriate personal protective equipment such as eye and hearing protection, and inspect drill bits and chisels for wear before use. Follow manufacturer guidelines for battery handling, charging and storage to maintain battery life and tool readiness.