- Aurum Blue stays as Martensitic form at room temperature due to special heat-treatment. - It gives super flexibility, by which Aurum Blue has strong resistance for cyclic fatigue. - It significantly reduces the risk of ledging, transportation or perforation of canals - Much easier access to a canal orifice. - Roughness of surface can cause micro cracks ending up fractures. Electro-Polishing removes roughness and reduces possibilities of fracture caused by micro cracks. - Applications: - Root Canal Cleaning and Shaping. - Size: 20.4. - Length: 25 mm. **For further product information , please contact Chat Support**