Description
Product Overview
The Denco Endodontic File 35# 25MM is engineered for superior performance in root canal therapy. Crafted from high‑grade stainless steel, it combines extreme flexibility with robust durability, allowing clinicians to navigate complex canal anatomies with confidence. The 35# taper and 25 mm length provide optimal cutting efficiency while preserving the natural shape of the canal. Available in a range of colors for easy identification, each file meets strict quality standards to ensure consistent results.
![[Product front view showing all components]](https://www.renolife.store/wp-content/uploads/2026/06/7bef3e3e080a4e779969f629948cf3a7.jpg)
Usage
This file is designed for endodontic specialists performing cleaning, shaping, and obturation of root canals. Its tapered profile creates a precise gap between the file tip and the canal wall, improving filling density and reducing the risk of voids. Ideal for both primary and retreatment cases, the instrument works effectively in narrow or curved canals, delivering smooth tactile feedback that helps clinicians maintain control throughout the procedure.
Why Choose Us
Denco’s reputation for manufacturing reliable dental instruments backs this file. Each unit undergoes rigorous testing for flexibility, strength, and sterility, ensuring it performs reliably session after session. Our commitment to quality means you receive a product that reduces instrument fatigue, minimizes breakage, and supports consistent clinical outcomes. Additionally, we provide responsive customer support and a clear return policy for any concerns.
Key Features
- High‑grade stainless steel delivers exceptional flexibility and durability.
- 35# taper and 25 mm length provide precise cutting while preserving canal anatomy.
- Designed to create a smooth, clean canal surface for optimal filling density.
- Color‑coded options simplify file identification during multi‑file sequences.
- Comprehensive after‑sales support and easy replacement policy.
FAQ
What size options are available?
The file is offered in 21 mm, 25 mm, 28 mm, and 31 mm lengths, each with a 35# taper, and multiple color codes for easy selection.
Is the file compatible with standard endodontic handpieces?
Yes, it is designed to fit standard endodontic handpieces and torque settings commonly used in dental practices.
How should the file be sterilized?
The instrument can be autoclaved following the manufacturer’s recommended cycle of 121 °C for 15 minutes, ensuring it remains sterile for repeated use.
Can this file be used for retreatment cases?
Absolutely. Its flexibility and cutting efficiency make it suitable for both primary treatments and retreatments where canal morphology may be altered.
What warranty does Denco provide?
Denco offers a one‑year limited warranty covering manufacturing defects, along with responsive technical support for any usage questions.




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