Kerr K-Files (size #20 (Yellow-coded handle), 21 mm) are precision stainless steel endodontic hand files designed for progressive canal shaping and working length establishment in root canal therapy.
Stainless steel construction for reliable flexibility, sharpness, and resistance to cyclic fatigue
ISO color-coded handle for instant size identification at chairside
Triple-cutting edge design efficiently removes pulp tissue and dentin during canal instrumentation
Safe-ended tip allows smooth canal negotiation with reduced risk of ledging or perforation
21 mm working length — suitable for short roots and anterior teeth — 6 files per pack