Description
Kerr Sybron K3XF Endodontic Rotary Files
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Heat-treated R-Phase nickel-titanium (NiTi) technology provides exceptional flexibility and up to two times greater resistance to cyclic fatigue than original K3 files.
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Asymmetric triple-flute design with self-centering radial lands ensures smooth, controlled canal shaping while efficiently clearing debris coronally.
Key Features
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Advanced R-Phase thermal treatment reduces file stiffness for enhanced canal navigation and resistance to instrument fracture
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Non-cutting radial land design maintains file centering and prevents canal zipping or transportation
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Variable pitch flutes minimize instrument binding and self-threading forces inside complex root canals
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Color-coded ISO shanks enable rapid identification of tip size and taper
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Available in standard tapers (.02, .04, .06) and lengths (21mm, 25mm, 30mm)