Demolition tools and equipment break down building materials in demolition and renovation applications. Demolition hammers have a chisel to chip away at masonry and cured concrete. Rotary hammers also use a chisel to chip away concrete and masonry, though they are less powerful and have a shorter reach than demolition hammers. Rotary hammer also drill holes and drive fasteners in wood, metal, concrete, and masonry. Rotary and demolition hammer accessories include chisels and bits for tile, brick, and other masonry materials.