# TruNatomy vs WaveOne Gold

Dentsply Sirona

[TR](https://endo-guide.app/tr/compare/trunatomy-vs-waveone-gold)

## TruNatomy®

Dentsply Sirona

True, Natural, Anatomy

[View protocol →](https://endo-guide.app/system/trunatomy)

## WaveOne Gold®

Dentsply Sirona

Single File Reciprocation

[View protocol →](https://endo-guide.app/system/waveone-gold)

Clinical Tip

WaveOne Gold for single-file efficiency. TruNatomy when dentin preservation is priority—especially in weakened teeth. An ex-vivo micro-CT found comparable shaping and canal-anatomy preservation between the two (and ProTaper Ultimate) within clinical limits (PMID 41685849).

## Specifications

| — | TruNatomy | WaveOne Gold |
| --- | --- | --- |
| Manufacturer | Dentsply Sirona | Dentsply Sirona |
| Alloy | Heat-Treated NiTi | NiTi with proprietary Gold heat treatment |
| Heat Treatment | Other | Gold Heat-Treated |
| Motion | Continuous Rotation | Reciprocating |
| Files | 6 | 5 |
| Taper | Variable | Variable |
| Cross-section | Off-centered parallelogram, Centered parallelogram (2 cutting edges) | Parallelogram |
| Speed | 500 RPM | — |
| Torque | 1.5 Ncm | — |
| Use Type | Single-use | Single-use |

## Best For

TruNatomy

dentin preservationconservative accessminimally invasive

WaveOne Gold

single-file efficiencyroutine casesreduced cross-contamination

## Key Features

TruNatomy

Slim 0.8mm MFD with off-centered parallelogram cross-section preserves peri-cervical dentin while maintaining shaping efficiency

WaveOne Gold

Single-file reciprocating system — one glider + one shaping file for most cases, with dedicated WaveOne/WaveOne Gold motor settings

[TruNatomy Full protocol](https://endo-guide.app/system/trunatomy)[WaveOne Gold Full protocol](https://endo-guide.app/system/waveone-gold)

## Related Clinical Links

Manufacturer pages

[Dentsply Sirona Systems](https://endo-guide.app/manufacturer/dentsply-sirona)

Motion categories

[Continuous Rotation](https://endo-guide.app/category/continuous-rotation)[Reciprocating Motion](https://endo-guide.app/category/reciprocating)

Related comparisons

[TruNatomy vs ProTaper Gold](https://endo-guide.app/compare/protaper-gold-vs-trunatomy)[TruNatomy vs ProTaper Next](https://endo-guide.app/compare/protaper-next-vs-trunatomy)[TruNatomy vs ProTaper Ultimate](https://endo-guide.app/compare/protaper-ultimate-vs-trunatomy)[WaveOne Gold vs ProTaper Gold](https://endo-guide.app/compare/protaper-gold-vs-waveone-gold)[WaveOne Gold vs ProTaper Ultimate](https://endo-guide.app/compare/protaper-ultimate-vs-waveone-gold)[WaveOne Gold vs ProTaper Next](https://endo-guide.app/compare/protaper-next-vs-waveone-gold)

Independent educational reference. Always consult official manufacturer Instructions for Use (DFU) before clinical procedures.

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Reviewed by

Uzm. Dt. Levent Yüksel

DDS · Endodontist

Endodontist — DDS, Hacettepe University; endodontics specialty training, Ankara University. 10+ years of clinical experience. Sole author and reviewer of EndoGuide content.

[About the author](https://endo-guide.app/about)[Editorial policy](https://endo-guide.app/editorial-policy)[Clinical profile](https://drleventyuksel.com/)

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