NiTi K-File Size 35 21mm 6pcs

Nickel-titanium endodontic K-file offering superior flexibility and fracture resistance compared to stainless steel files. Features shape memory properties that allow the file to follow the natural canal pathway without pre-bending, with color-coded identification and silicone endostop for precise working length control. Designed for smooth and progressive root canal preparation with enhanced safety and efficiency. Package contains 6 files of size 35, 21mm length.