Rotary hammer power supply

Start by matching the tool’s power rating to your work and the available electrical supply. For light renovations around the home, an 800W class rotary hammer suffices, while heavy demolition or drilling into concrete benefits from 1500W to 1800W units. Choose from trusted brands such as Total, Ingco, MaxMech, and Wokin in these ranges. Also consider voltage compatibility, cord length, and the tool’s duty cycle to ensure steady performance on site.

Focus on the hammering power and mode options. Look at impact energy (joules) and blows per minute to gauge how fast it will break through concrete, and choose a model with three-mode operation for versatility: rotation only, hammering, and hammering with rotation. Higher energy is more effective on tough materials while lower energy suits lighter work.

DIY users should start with a lighter option in the 800W to 1500W range that is easy to control. Professionals opt for higher-reliability tools in the 1500W to 1800W class, built for longer duty cycles and better dust management. Brands like Total, Ingco, MaxMech, and Wokin offer dependable options across these ranges.

Match accessories to your tool’s chuck system, typically SDS-plus, and use the correct bits for the job. Keep the chuck clean, inspect cords and plugs for wear, and use a heavy-duty extension cord with appropriate gauge to prevent voltage drop. Store and service the tool regularly to maintain performance.

Plan for a stable mains supply and sufficient circuit capacity; use a dedicated circuit for high-wattage tools. If you must share power, use heavy-gauge extension cords and avoid daisy-chaining multiple power-hungry devices. Choose rugged options from Total, Ingco, MaxMech, or Wokin to cope with demanding sites.