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Description Non-deformation and non-discoloring.The scale of dental ruler is clear and the measurement is accurate.
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This ruler is used for millimeter scale for measuring lengths of endodontic files
Features
- Color: As shown.
- Material: Stainless steel.
- Size: About 4x2.5x2.5cm.
- Durable and easy to use.
- Convenient, Precise measurement.
- For the measurement of root canal.
- Resistant to high temperature and pressure .
dental ring ruler