Demolition Hammer is a power tool which is driven with the help of an electrical voltage at a faster rate in various industrial and construction applications. It is a light weight machine which makes it portable and easy to use by the application of hands. It is provided with a push button which when pressed starts the internal high performance drive to move the especially designed tools. Demolition Hammer is provided with a head which moves back and forth to move the sharp edged cutting hardware into the hard structures like walls. The body is fixed with a hard plastic handle which gives a stronger grip to rigidly hold the device.