To provide an effective technology to reduce a burden on a worker at hammering work, in a hammering tool used for performing predetermined hammering work on a workpiece by using a tip tool.

An electric hammer is an hammering tool designed to perform hammering work on the workpiece by using of hammer bit, and includes a body to which the hammer bit is attached, a drive mechanism housed in the body and driving the hammer bit in a predetermined hammering direction when at the hammering work, a support leg 130 for supporting the body, and a mounting section 120 disposed in the body and to which the support leg 130 is detachably attached by the worker. The support leg 130 attached to the mounting section 120 extends in a direction intersecting with the hammering direction.