Rotary Hammer Makita DHR202ZJ

The Makita DHR202ZJ rotary hammer is a compact cordless tool designed for light to medium drilling and light chiselling in masonry and concrete. Powered by an 18 V Lithium-Ion battery, it delivers up to 1100 rpm and a maximum impact energy of 1.9 J, enabling drilling up to 20 mm in concrete while maintaining a low weight of approximately 3.6 kg. The tool's ergonomic form, combined with a three-colour housing in black, blue and silver, supports comfortable handling during extended use. With a rated noise level of 98 dB, the rotary hammer is intended for diverse construction and renovation tasks where mobility and manageable impact performance are required.

Advantages

The rotary hammer offers a balance of power and portability: its 18 V battery operation removes the need for a power cord while providing consistent speed up to 1100 rpm and 1.9 J impact energy for effective drilling in concrete and masonry. Low weight improves operator control and reduces fatigue during repetitive work. The compact design facilitates access in confined spaces and the durable construction suits site use. Noise level information enables planning for hearing protection and compliance with site rules.

Suitable for

• Drilling holes up to 20 mm in concrete, brick and masonry
• Light chiselling and removal of plaster or tile adhesive
• General renovation and installation tasks where cordless mobility is needed
• Work in confined or overhead spaces due to compact size and low weight

Key specifications

• Power source: 18 V Lithium-Ion battery (battery not included)
• No-load speed: up to 1100 rpm
• Maximum impact energy: 1.9 J
• Maximum drilling capacity in concrete: 20 mm
• Weight: approximately 3.6 kg
• Noise level: 98 dB
• Typical applications: drilling, light chiselling in masonry and concrete

How to use

Fit a compatible SDS-plus drill bit or chisel, ensure the battery is fully charged and locked into the tool, then set the operating mode according to the task (drilling or hammering). Start at low speed to position the bit, then increase speed as required up to the tool's rated no-load speed. Apply steady, moderate pressure without forcing the tool; allow the hammer action to do the work. For chiselling, use controlled short strokes and reposition the tool as needed. After use, remove the battery and store the tool and accessories in a dry place.

Usage recommendations

Use appropriate personal protective equipment including hearing protection because the tool's noise level is around 98 dB, eye protection, and dust mask when working with concrete or masonry. Choose correct drill bit type and size for material and task, and follow battery manufacturer guidelines for charging and storage to maintain performance and safety.