
The Kerr K3XF is a third-generation, triple-fluted, asymmetric nickel-titanium rotary endodontic file. Its proprietary R-Phase Technology provides superior flexibility and resistance to cyclic fatigue while maintaining the safety and self-centering features of the original K3. This #50 size file with a .06 taper is 25mm long and comes in a pack of 6, color-coded yellow for easy identification.
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Sorted by lowest price · Add now, sign in at checkout











The Kerr K3XF is a third-generation, triple-fluted, asymmetric nickel-titanium rotary endodontic file. Its proprietary R-Phase Technology provides superior flexibility and resistance to cyclic fatigue while maintaining the safety and self-centering features of the original K3. This #50 size file with a .06 taper is 25mm long and comes in a pack of 6, color-coded yellow for easy identification.
12 vendors · 6 in stock
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