
K3XF Nickel-Titanium rotary files are third-generation, triple-fluted, asymmetric endodontic instruments featuring proprietary R-Phase heat treatment for exceptional flexibility and resistance to cyclic fatigue. The third radial land and self-centering design enhance control and stability, while the variable pitch channels debris coronally for efficient cutting. This listing is for size #45, .04 taper, 21 mm length, color-coded white, supplied 6 per pack (Kerr 823-4451).
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Sorted by lowest price · Add now, sign in at checkout



K3XF Nickel-Titanium rotary files are third-generation, triple-fluted, asymmetric endodontic instruments featuring proprietary R-Phase heat treatment for exceptional flexibility and resistance to cyclic fatigue. The third radial land and self-centering design enhance control and stability, while the variable pitch channels debris coronally for efficient cutting. This listing is for size #45, .04 taper, 21 mm length, color-coded white, supplied 6 per pack (Kerr 823-4451).
3 vendors · 1 in stock
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