NiTi H-File Size 045 21mm 6pcs

Hedstroem-type endodontic file manufactured from nickel-titanium alloy for superior flexibility and fracture resistance. Offers up to 5 times greater flexibility compared to stainless steel and 10 times greater resistance to stress, enabling smooth and progressive root canal enlargement. Features color-coding for easy size identification and includes silicone endostop for precise working length control. Package contains 6 files of size 045, 21mm length.