T-Flex 5 pcs/ pk

Innovative and efficient root canal treatment files. Perfect for simple and complicated root canal treatment, better for curvature. Freely for brushing & following, due to extraordinary design in flexibility. Heat treatment process, better adapt to the inherent anatomical structure of canals. Perfectly suitable for 99% different types of root canals. Avoid forming ledges, central deviation, transportation and deformation with small resilience. High purity black nickel titanium alloy, low content of carbon and oxygen impurities.