Description
Product Overview
The Denco Endodontic File 15# 25MM is engineered for precise root canal preparation. Crafted from high‑grade flexible stainless steel, the file delivers exceptional strength while maintaining the flexibility needed to navigate curved canals. Available in multiple colors and sizes, each file features a tapered shape that measures the gap between the root tip and filling material, promoting dense, uniform canal obturation.
![[Product front view showing all components]](https://www.renolife.store/wp-content/uploads/2026/06/9bc554dd67764ef4bdbb1fb951a8f77b.jpg)
Usage
Designed for dental professionals, this file excels in cleaning, shaping, and smoothing the walls of root canals during endodontic therapy. Its smooth tactile response helps clinicians feel the canal anatomy, reducing the risk of over‑instrumentation. Ideal for routine root canal treatments, retreatments, and complex cases where flexibility and durability are essential.
Why Choose Us
Denco combines decades of dental instrument expertise with rigorous quality control. Each file undergoes strict testing for flexibility, corrosion resistance, and dimensional accuracy. Our commitment to consistent performance ensures that every file meets professional standards, providing confidence in every procedure.
Key Features
- Flexible stainless steel construction for easy navigation of curved canals
- Tapered design improves dentin removal and canal density
- Durable material resists fatigue and maintains shape after repeated use
- Multiple color options help quickly identify size and type during procedures
- Comprehensive after‑sales support and replacement guarantee for professional peace of mind
FAQ
What size options are available?
The file is offered in 21MM, 25MM, 28MM, and 31MM lengths, each with a 15# taper and a variety of color codes for easy identification.
Is the file suitable for both primary and retreatment cases?
Yes, its flexible yet strong design makes it effective for initial cleaning as well as retreatment where canal walls may be more challenging.
How should the file be sterilized?
Standard autoclave cycles (121°C for 15 minutes) are recommended. The stainless steel material tolerates repeated sterilization without loss of performance.
Can I use this file with all endodontic handpiece systems?
The file is compatible with standard endodontic handpieces and can also be used manually for greater control.
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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