It is particularly suitable for the separation and cutting of bone as well as for axial perforation. The indications for this bur are, among others, apical resection and removal of wisdom teeth. It is also suitable for cutting hard tooth substance and in particular for breaking up roots. Just as this bur is quite suitable for extracting teeth in the root state, which is always difficult to extract without consequent bone damage. The cutting angle of the teeth guarantees very high efficiency and high precision