One RECI 20/.04 21mm

Single-use reciprocating NiTi endodontic file for root canal shaping. Features C.Wire heat treatment providing enhanced flexibility, controlled memory for pre-bending, and superior cyclic fatigue resistance. The asymmetric variable cross-section design improves cutting efficiency and debris removal while maintaining canal centering. The 1mm wire diameter preserves pericervical dentin and surrounding tooth structure. Package contains 1 file of 21mm length.