Wire saws use a series of pulleys and guides to draw a diamond coated wire through a cut.  This allows the saw to cut through any thickness of concrete (including reinforced concrete) or stone. Wire saws can also be used:  in confined spaces for unusual configurations such as angled cuts for cuts flush with the floor, wall or ceiling where direct access is impractical Road Saw | Drilling | Crushing | Grinding | Hand & Ring Sawing | Wall Saw | Wire Saw