As an essential engine-driven endodontic instrument, our nickel titanium (NiTi) rotary file is crafted from high-quality nickel titanium alloy—engineered with tapered, pointed cutting edges to deliver precise mechanical shaping and preparation of root canals during endodontic therapy. It also excels at removing root canal obturating materials (e.g., gutta-percha) for retreatment procedures, making it a versatile tool for dental clinics and endodontic specialists.
First launched in 1991, NiTi rotary files have become a global standard in dentistry, thanks to their unique superelasticity and shape memory properties. Unlike traditional stainless steel files, their exceptional flexibility allows seamless adaptation to curved, narrow, or calcified root canals—significantly reducing the risk of instrument breakage and ensuring thorough canal preparation. This high flexibility not only enhances clinical efficiency but also improves treatment outcomes by minimizing damage to the root canal structure.
Designed for compatibility with most dental engines and rotary systems, ensuring strict compliance with medical device standards. Whether for routine endodontic therapy or complex retreatment, this instrument delivers reliability, precision, and ease of use—helping you elevate your clinical services while reducing procedural time.
NiTi Root Canal File - Rotary Endodontic Instrument for Dental Clinics
Product Overview
The **rotary endodontic file** is a core instrument for dental endodontic therapy — our product line includes **niti rotary files** (the most popular type) and **universal rotary files** (compatible with diverse canal shapes).
These **endodontic files** are designed to replace traditional manual tools: **rotary files** (especially **niti rotary files**) use engine-driven rotation to shape root canals more efficiently.
Core Advantages
1. **Universal rotary files**: Adapt to curved/narrow root canals smoothly, solving the pain point of "difficult canal shaping"
2. **Endo rotary files** (also called **endo files rotary**): Made of nickel titanium alloy, with superelasticity to reduce breakage risk
3. All **rotary files** (including **endodontic files**) are sterilizable, meeting dental clinic hygiene standards
Application Scenarios
This **rotary endodontic file** (and its variants like **universal rotary files**) is widely used in:
- Routine root canal preparation (with **niti rotary files**)
- Complex endodontic treatment (matching **endo rotary files** specifications)
- Bulk clinical operations (reliable **rotary files** performance)
Sichuan Ai Oral Co., Ltd. A people - centered design concept, advanced manufacturing technologies, and comprehensive after - sales services constitute the foundation of our company's development. As a traditional manufacturer of dental products, Sichuan Ai Oral Co., Ltd. is dedicated to being your reliable partner.
Our diverse portfolio of dental products, encompassing dental consumables, root canal files, diamond burs, tungsten carbide burs, diamond polishing tools, orthodontic brackets, and orthodontic arch wires, has received high praise from customers. Notably, our diamond drills, tungsten carbide burs, and diamond polishing tools have achieved remarkable feats not only in the dental industry but also in jewelry manufacturing and other sectors that demand precision machining and polishing.
We are wholeheartedly committed to becoming your trustworthy dental supplier.
