Rotary hammer GRAPHITE 58G538 — weight 3.28 kg, depth 385 mm

GRAPHITE 58G538 is a four-function SDS+ rotary hammer designed for drilling and light chiselling in construction, renovation and installation tasks. The tool offers a balanced combination of 800 W power and a maximum percussion energy of 2.8 J, enabling drilling in concrete, brick, steel and wood with a working depth of 385 mm and a compact weight of 3.28 kg. Supplied as a single unit in a multifunctional carrying case, the hammer drill includes an additional drill bit, a drill chuck and a chuck adapter for flexible on-site use.

Advantages

The rotary hammer provides four operating modes — rotation drilling, rotation with pneumatic impact, chiselling (shoring) and stepless adjustment of the chisel angle for precise positioning. A variable-speed control and a reversible spindle allow adaptation to different materials and tasks, while a switch lock enables continuous operation during longer jobs. With a maximum stroke frequency of 5500 min-1 and a top drilling speed of 1350 min-1, the tool combines effective percussion performance with user-focused handling. A 3 m rubber-coated cable increases mobility and durability on site, and CE certification confirms conformity with applicable European standards.

Suitable for

• Drilling holes in concrete and masonry (up to 26 mm diameter)
• Drilling into steel (up to 13 mm diameter)
• Wood drilling tasks (up to 30 mm diameter)
• Light chiselling, removal of tiles or mortar joints
• Installation and assembly work requiring portability and moderate power

Key specifications

• Power: 800 W
• Maximum percussion energy: 2.8 J
• Maximum stroke frequency at nominal speed: 5500 min-1
• Maximum drilling speed: 1350 min-1
• Drilling capacities: concrete/brick up to 26 mm, steel up to 13 mm, wood up to 30 mm
• Operating modes: rotation drilling, rotation with air impact, chiselling, stepless chisel-angle adjustment
• Power supply cable length: 3 m, rubber-coated
• Weight: 3.28 kg
• Working depth: 385 mm

How to use

Select the appropriate operating mode for the material: rotation for wood or metal, rotation with impact for concrete and masonry, and chiselling for demolition or surface removal. Fit the SDS+ bit or install the additional drill bit or drill chuck with the chuck adapter if required. Adjust the variable speed and set the reversible spindle direction as needed. Use the stepless chisel-angle adjustment to position the tool for precise chiselling. For extended drilling, engage the switch lock for continuous operation, and always maintain a firm two-handed grip on the tool while allowing the hammer to perform the cutting or chiselling action.

Usage recommendations

Use appropriate personal protective equipment (safety goggles, ear protection, work gloves and dust mask) when operating the rotary hammer. Choose drill bits and chisels matched to SDS+ shank standards and to the material being worked. Avoid excessive side pressure on the bit to extend tool and bit life, and allow periodic cooling breaks during heavy-duty work. Store the tool and accessories in the supplied carrying case after cleaning and inspection.