ProTaper Ultimate F3 25mm 3pcs

ProTaper Ultimate F3 is a heat-treated NiTi rotary endodontic file designed for finishing and shaping the apical third of the root canal. The F3 file features a 30/.09 taper (0.30mm tip diameter, 9% taper) and is part of the Gold series with enhanced flexibility and resistance to cyclic fatigue. It is used in the ProTaper Ultimate sequence following Slider, Shaper, F1, and F2 files, with recommended operating speed of 400 rpm and torque of 4.0-5.2 Ncm. Package contains 3 files of 25mm length.