Used to create a hole in a concrete wall, by scoring the concrete then break away all concrete inside the scored edges
Used to install pipework or wiring underground after the slab is poured by scoring the section needing demolition, then chipping away the concrete inside the scored edges
Used to pulverize the top layer of concrete using a bushing tool attached to the demolition ha mmer (sold separately)
Used to chip away bricks along a brick wall or tile away from the surface of the floor or wall