Cordless hammer drill in a case 21V 7.5 J BRUSHLESS 2 x 4Ah Brand: KRAFT&DELE The Cordless Impact Hammer is a powerful and versatile tool designed for heavy-duty construction, demolition, and installation work. With a voltage of 21V and an impressive impact force of 7.5J, the device offers high efficiency even in the harassment operating conditions. It offers up to 4500 beats per minute, which covers a fast pace of realization while maintaining acoustic comfort – the sound power is only 82 dB. The ergonomic design and the absence of a power cable increase comfort and freedom to work in hard-to-reach places. It is an excellent choice for professionals and demanding do-it-yourselfers looking for a binding demolition hammer for specific tasks. Product Features: . Maximum force 7.5J – impact power High 2 x 4Ah High Capacity Batteries – Longer Operation Without Charging Charger . Fast . included High speed up to 4500 strokes . Box . Robust and convenient Infinite speed and frequency adjustment – precise operation Specifications: . Voltage 21V - Max. Impact Force 7.5J Number oftrokes up to 4500 .的 Battery Quantity 2× 4Ah Loading Included Yes Sound power level 82 dB . Speed Control Yes Condition: New Shipping: Tariff B