The SEPTALINE Barracuda Metal-Cutting Bur with Round End is a cross-cut tungsten carbide bur specifically designed for removing metal crowns and bridges. Its cross-cut pattern ensures efficient, fast cutting through dental metal alloys, while its rounded tip reduces the risk of perforating or damaging the underlying tooth structure (dentin, pulp) during sectioning. This type of bur is commonly used to create a groove or slot through a metal crown or bridge for removal, also lowering the risk of soft-tissue trauma. Manufacturer reference FGB1558, ISO 012 standard. Sold in a box of 5 units.