ProTaper Ultimate FX 25mm 6pcs

ProTaper Ultimate FX is a rotary NiTi endodontic file with .035mm tip diameter and .12 taper, designed for finishing larger and straight root canals. Features advanced heat-treated NiTi alloy with blue treatment for enhanced flexibility and fracture resistance. Recommended operating speed is 400 rpm with torque setting of 4.0-5.2 Ncm. Package contains 6 files of 25mm length.