Wash pipe shoes are typically used for cutting over the outside diameter (OD) of tools, debris, pipe, etc. in the cased or open hole of a wellbore. Wash pipe shoe designs vary from flat bottom, wavy bottom, mulled or tooth type. The shoes can have the inside diameter (ID), outside diameter (OD), or both dressed with carbide. These products can be run with either a smooth or rough carbide application. There are many other combinations that are available to the wash pipe designs.