Hedge trimmer is a gardening machine used to cut, shape, and maintain hedges, shrubs, and bushes quickly and evenly. It replaces manual cutting tools and gives a clean, uniform finish.
It consists of a long handle with a motor (electric, battery, or petrol-powered) that drives a set of reciprocating sharp blades. When the motor runs, the blades move back and forth at high speed, slicing through small branches and leaves.