Can a lithium cordless rotary hammer rotate and hammer at the same time?

The lithium cordless rotary hammer can indeed rotate and strike simultaneously. This electric tool combines the rotation function of an electric drill and the hammering function of an electric hammer, and achieves power transmission and conversion through an internal motor and transmission mechanism.
Specifically, the lithium cordless rotary hammer is equipped with an electric motor inside, which transmits power to the drill bit through a transmission mechanism. When the electric hammer is in operation, the drill bit rotates at high speed to achieve cutting and drilling of materials, which is its rotational function. At the same time, through a specific mechanical structure, the electric hammer can also generate periodic impact force while the drill bit rotates. This impact force can break hard materials such as concrete and stone, achieving the hammering function.
In practical use, users can choose whether to use the rotation function alone, the hammering function alone, or both by switching the working mode of the electric hammer according to different job requirements. This flexible working mode enables lithium cordless rotary hammers to play a powerful role in various fields such as construction and decoration, improving construction efficiency and quality.