Rotary hammer DNIPRO-M BH-20, power 1650W, SDS-plus, impact drilling and chiseling

The DNIPRO-M BH-20 is a 1650W rotary hammer built for impact drilling and chiseling in concrete, masonry and stone. Designed with an SDS-plus chuck for fast bit changes, this tool combines high percussion force with consistent rotation to perform drilling, chiseling and light demolition tasks. The construction emphasizes durable components and user control to meet the needs of both professional tradespeople and advanced DIY users.

Advantages

The rotary hammer provides a high 1650W input power that supports intensive work in hard materials while the SDS-plus system simplifies accessory changes and improves on-site efficiency. A balanced percussion mechanism delivers steady impact energy for efficient drilling and chiseling, and a robust housing contributes to long service life under repeated use. Ergonomic handling features reduce user fatigue during prolonged operation.

Suitable for

• Drilling holes in reinforced concrete and solid masonry
• Chiseling and light demolition of plaster, tiles and concrete
• Installing anchors, dowels and through-fixings
• Professional construction, renovation and refurbishment tasks
• Advanced DIY projects involving stone or masonry

Key specifications

• Motor power: 1650 W
• Chuck type: SDS-plus
• Operation modes: rotation with impact, impact only (chisel), rotation only
• Suitable material: concrete, brick, stone
• Primary functions: impact drilling, chiseling, light demolition

How to use

Select an appropriate SDS-plus drill bit or chisel for the material and task, secure it in the SDS-plus chuck according to the tool's insertion procedure, and set the operating mode to drilling with impact or chiseling as required. Hold the tool with both hands, align the bit with the work surface, start at low speed to position the bit, then apply steady pressure and increase to working speed. For chiseling, use short controlled strokes and allow the tool's percussion to do the work; avoid excessive downward force. Follow standard safety precautions including eye, ear and hand protection and ensure the workpiece is stable before starting.

Usage recommendations

Use high-quality SDS-plus bits matched to the drill diameter and material hardness, inspect bits and the chuck regularly for wear, and match the operating mode to the task to maximize efficiency and tool life. For prolonged work, schedule short breaks to let the tool cool and reduce operator fatigue; when working on reinforced concrete, use appropriate drill bits rated for rebar presence and maintain secure footing and ventilation.