# One Shape vs XP-endo Shaper

Micro-Mega (COLTENE) · FKG Dentaire

[TR](https://endo-guide.app/tr/compare/one-shape-vs-xp-endo-shaper)

## One Shape®

Micro-Mega (COLTENE)

Single-File Rotary Simplicity

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

## XP-endo® Shaper

FKG Dentaire

Adaptive Core

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

Clinical Tip

Two single-file rotary shapers built on different principles. One Shape is conventional NiTi, 25/.06, at 350–450 RPM / 2.5 Ncm with an asymmetric variable cross-section; XP-endo Shaper is MaxWire that enters as a 30/.01 and expands to at least a .04 taper at body temperature, at 800–1000 RPM / 1.0 Ncm, adapting to oval and irregular canals. Choose One Shape for round canals on a standard motor setting, XP-endo Shaper for irregular anatomy.

## Specifications

| — | One Shape | XP-endo Shaper |
| --- | --- | --- |
| Manufacturer | Micro-Mega (COLTENE) | FKG Dentaire |
| Alloy | Conventional NiTi | MaxWire (NiTi alloy) |
| Heat Treatment | Conventional | MaxWire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 1 | 2 |
| Taper | 6% | 1% (expands to at least 4%), 0% |
| Cross-section | Variable asymmetric (3→2 cutting edges) | Booster Tip (6 cutting edges at tip, triangular shaft), Zero-taper sickle-shaped (cleaning, non-shaping) |
| Speed | 350 RPM | 800 RPM |
| Torque | 2.5 Ncm | 1 Ncm |
| Use Type | Single-use | Single-use |

## Best For

One Shape

single-file rotary simplicityefficient continuous rotation shapingcost-effective one-instrument workflow

XP-endo Shaper

irregular/oval canals3D adaptation at body temperatureminimized transportation in curved canals

## Key Features

One Shape

Single-file continuous rotation with variable asymmetric cross-section (3 to 2 cutting edges) and ABC anti-breakage control

XP-endo Shaper

Expands at body temperature to adapt to canal anatomy (shown as Shaper Plus sequence: Shaper + Finisher)

[One Shape Full protocol](https://endo-guide.app/system/one-shape)[XP-endo Shaper Full protocol](https://endo-guide.app/system/xp-endo-shaper)

## Related Clinical Links

Manufacturer pages

[Micro-Mega (COLTENE) Systems](https://endo-guide.app/manufacturer/micro-mega)[FKG Dentaire Systems](https://endo-guide.app/manufacturer/fkg)

Motion categories

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

Related comparisons

[One Shape vs One Curve](https://endo-guide.app/compare/one-curve-vs-one-shape)[One Shape vs EdgeTaper Platinum](https://endo-guide.app/compare/edgetaper-platinum-vs-one-shape)[XP-endo Shaper vs XP-endo Finisher](https://endo-guide.app/compare/xp-endo-finisher-vs-xp-endo-shaper)[XP-endo Shaper vs EndoArt Action](https://endo-guide.app/compare/endoart-action-vs-xp-endo-shaper)[XP-endo Shaper vs HyFlex EDM](https://endo-guide.app/compare/hyflex-edm-vs-xp-endo-shaper)

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

[Found an error? Let us know](https://ig.me/m/endoleventyuksel)

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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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