
K3XF Nickel-Titanium rotary files are endodontic instruments featuring a heat-treated, twisted triangular shank with moderate stiffness and a variable pitch for efficient coronal debris channeling. Proprietary R-Phase Technology delivers exceptional flexibility and resistance to cyclic fatigue, while the third radial land enhances self-centering for greater control and stability. Supplied in a 6-file pack, size #40 with .06 taper and 21 mm length, color-coded black, manufacturer reference 823-6401.
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Sorted by lowest price · Add now, sign in at checkout



K3XF Nickel-Titanium rotary files are endodontic instruments featuring a heat-treated, twisted triangular shank with moderate stiffness and a variable pitch for efficient coronal debris channeling. Proprietary R-Phase Technology delivers exceptional flexibility and resistance to cyclic fatigue, while the third radial land enhances self-centering for greater control and stability. Supplied in a 6-file pack, size #40 with .06 taper and 21 mm length, color-coded black, manufacturer reference 823-6401.
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