A carbide inverted cone burr features a reverse-tapered cutting profile that widens toward the tip, making it ideal for chamfering, countersinking, deburring, and creating undercuts or angled grooves. Its unique shape allows precise control when working on internal edges, removing sharp corners, or shaping recessed areas that standard cone burrs can’t effectively reach. Manufactured from high-quality tungsten carbide, an inverted cone burr delivers excellent hardness, wear resistance, and heat tolerance, ensuring clean, accurate cutting on metals, stainless steel, hardened steel, cast iron, stone, wood, plastics, and more. It is commonly used in fabrication, engineering, automotive work, machining, and detailed finishing applications where controlled angled shaping and internal chamfering are required.
