K3 Nickel-Titanium Rotary Endodontic Files, #20 Tip, .04 Taper, 21 mm, Yellow, 6/Pk, 825-4201
K3 is a third-generation, triple-fluted, asymmetric NiTi rotary endodontic file system designed to cut quickly, efficiently, and safely with exceptional debris removal. Its positive rake angle provides active cutting action, while the wide radial land adds blade support and peripheral strength to resist torsional and rotary stresses, and radial land relief reduces friction on the canal wall. The unique cross-sectional design makes K3 files highly resistant to cyclic fatigue, allowing them to negotiate challenging S-shaped curves with minimal canal deformation. This listing is for #20 tip, .04 taper, 21 mm files in a package of 6 (Kerr reference 825-4201).
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Vendor Pricing Comparison
Sorted by lowest price · Add now, sign in at checkout
K3 is a third-generation, triple-fluted, asymmetric NiTi rotary endodontic file system designed to cut quickly, efficiently, and safely with exceptional debris removal. Its positive rake angle provides active cutting action, while the wide radial land adds blade support and peripheral strength to resist torsional and rotary stresses, and radial land relief reduces friction on the canal wall. The unique cross-sectional design makes K3 files highly resistant to cyclic fatigue, allowing them to negotiate challenging S-shaped curves with minimal canal deformation. This listing is for #20 tip, .04 taper, 21 mm files in a package of 6 (Kerr reference 825-4201).
3 vendors · 1 in stock
