The Arbortech Turbo Plane is a universal freehand wood shaping tungsten carbide toothed blade that can be used in a number of ways to create different profiles and finishes. This blade differs significantly from other Arbortech blades in that it is specifically designed to be laid flat with a rotary planing action. It has no cutting edge on the outer perimeter, which makes it safer and easier to use than other freehand blades.