A land preparation tool. The tool body can have a longitudinal axis, and include a first imaginary plane and a second imaginary plane. The first and second imaginary planes can intersect orthogonally at the longitudinal axis. The tool body can also include a concave cutting surface tapering from a proximal midpoint to a distal edge comprising a circular blade, and a multi-faceted surface mounting interface disposed on the tool body opposite the cutting surface. The mounting interface can have a plurality of beveled surfaces defining a first pair of V-shaped surfaces and a second pair of V-shaped surfaces, wherein a first apex of the first pair of V-shaped surfaces is disposed in the first imaginary plane and a second apex of the second pair of V-shaped surfaces is disposed in the secondary imaginary plane. A channel can be disposed into the mounting interface and extend into the tool body.
