Heavy Hatchet #8/9

Clinical Overview

The Heavy Hatchet #8/9 is a dental instrument designed for cavity preparation. It is specifically utilized for creating retentive areas, refining internal line angles, and effectively removing hard caries from tooth structures.

Key Benefits

• Precision: Designed for accurate cavity preparation and caries removal.
• Durability: Constructed from high-quality materials for long-lasting performance.
• Versatility: Suitable for various cavity preparation techniques.
• Ergonomic Design: Facilitates comfortable handling during procedures.

Kit Contents

• Refer to packaging for exact contents and sizes.

Working & Setting Times

• Working: The instrument is ready for immediate use upon sterilization.
• Setting: Not applicable.

Indications

• Cavity preparation in restorative dentistry.
• Refining internal line angles in tooth structure.
• Removing hard caries effectively.
• Creating retentive areas for restorative materials.

Instructions for Use

1. Ensure the instrument is sterilized before use.
2. Identify the area of the cavity to be prepared.
3. Utilize the hatchet to refine internal line angles.
4. Apply appropriate pressure to remove hard caries.
5. Check the retentive areas for adequacy before proceeding with restoration.

Summary

The Heavy Hatchet #8/9 is an essential tool for dental professionals engaged in cavity preparation. Its design allows for precise removal of hard caries and the creation of retentive areas, making it a valuable instrument in restorative procedures.