Thomas K-File 21mm #30 Stainless Steel

Clinical Overview

The Thomas K-File is a stainless steel endodontic instrument designed for root canal preparation. Its unique blade design features a square section that is twisted to enhance cutting power and flexibility, making it suitable for various endodontic procedures.

Key Benefits

• Enhanced Cutting Power: The twisted blade design improves the instrument's ability to cut through dentin effectively.
• Flexibility: The construction allows for better adaptation to the canal anatomy, reducing the risk of instrument fracture.
• High Helix Angle: The increased helix angle compared to traditional reamers aids in efficient debris removal.
• Conicity: A conicity of 2% facilitates smoother canal shaping.

Kit Contents

• Refer to packaging for exact contents and sizes.

Working & Setting Times

• Working: The working time may vary based on the specific clinical scenario and operator technique.
• Setting: Not applicable.

Indications

• Root canal preparation.
• Cleaning and shaping of the root canal system.
• Accessing and negotiating curved canals.
• Facilitating the removal of debris during endodontic procedures.

Instructions for Use

1. Select the appropriate size of the Thomas K-File for the canal being treated.
2. Insert the file into the canal and engage the cutting edges gently.
3. Utilize a watch-winding motion to advance the file while maintaining canal integrity.
4. Withdraw the file periodically to remove debris and assess canal progress.
5. Repeat as necessary until the desired canal shape is achieved.

Summary

The Thomas K-File 21mm #30 Stainless Steel instrument is designed for effective root canal preparation, offering enhanced cutting power and flexibility. Its unique design features make it suitable for various endodontic applications, ensuring efficient cleaning and shaping of the root canal system.