Open NiTi Dataset
The specifications behind EndoGuide's system pages, as one open, versioned, citable dataset.
What is this dataset?
A machine-readable export of the NiTi rotary file system specifications published on EndoGuide: tip size, taper, available lengths, cross-section, motion, and the manufacturer-listed speed and torque for every file of every covered system. It is the same data that renders the system pages — exported verbatim, with a version date and a per-system modification date, so it can be cited, diffed and re-checked.
Downloads
Fields: system id and name · manufacturer · alloy · motion · sub-line · file name · tip size · taper · lengths · cross-section · speed (rpm) · torque (Ncm) · ISO color code · per-system last-modified date · system page URL · manufacturer document (DFU/IFU) URL where public
Method and source order
Values mirror manufacturer documents, with a fixed order of authority: the current IFU first, then a manufacturer-issued fact sheet, then the catalog. When a newer document supersedes an older value, the change is applied and the system's modification date moves. Values are passed through verbatim — no unit conversion or rounding — so ranges (for example torque stated as 1.5–2 Ncm) stay ranges. Manufacturer instructions can differ between regions and document revisions; the current IFU packaged with the instrument remains the final reference before clinical use.
License and attribution
CC BY 4.0 — free to use, share and adapt, including commercially, with attribution to EndoGuide. Suggested attribution:
Yüksel L. EndoGuide open NiTi rotary file systems dataset. Version 2026-08-13. https://endo-guide.app/niti-dataset
How to cite
@misc{endoguide-niti-dataset,
author = {Yüksel, Levent},
title = {EndoGuide open NiTi rotary file systems dataset},
howpublished = {\url{https://endo-guide.app/niti-dataset}},
year = {2026},
note = {Version 2026-08-13. CC BY 4.0.}
}Corrections
Spotted a value that no longer matches the manufacturer's current document? Corrections are welcome via Instagram @endoleventyuksel and are applied with a dated version change.