EndoTracer Ball Bur 014 34mm RA 5pcs

Carbide ball bur specifically designed for endodontic access cavity preparation, particularly for refining isthmus areas and locating canal orifices. Features an extra-long, thin neck design that provides unobstructed visibility into the access cavity, making it ideal for use under microscope magnification. The 014 size (1.4mm diameter) ball head allows precise shaping of canal entrances and isthmus refinement. Recommended operating speed is 1,500-20,000 rpm with RA (right angle) shank for contra-angle handpiece. Package contains 5 burs of 34mm length.