One RECI 35/.04 21mm 5pcs

Single-use reciprocating endodontic file for root canal shaping made from nickel-titanium with C.Wire heat treatment. The asymmetrical and variable cross-section increases cutting efficiency and facilitates debris removal while ensuring instrument centering in the canal. C.Wire thermal treatment provides excellent flexibility, controlled shape memory for pre-bending, and superior resistance to cyclic fatigue. The 1mm wire diameter preserves pericervical canal structure and surrounding tooth tissue. Package contains 5 files of 21mm length.