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NIC Dental’s U+ FILE: Revolutionizing Endodontics with Advanced Rotary Instruments

NIC Dental has revolutionized the field of endodontics with its state-of-the-art rotary endodontic instruments. In particular, the U+ FILE has garnered significant attention for its exceptional performance and innovative design. This article explores the remarkable features of the U+ FILE, focusing on its ability to create straight-line access to canal orifice (SX) and shape the coronal 2/3, confirm working length and smooth the root canal (S1, S2).

Streamlined Canal Access with Straight-Line SX Technique

The U+ FILE by NIC Dental introduces the Straight-Line SX technique, enabling dentists to efficiently create straight-line access to the canal orifice. This technique ensures better visibility and facilitates optimal instrument reach, allowing for thorough cleaning and shaping of the root canal system. The U+ FILE’s design incorporates advanced cutting edges and a variable taper, ensuring precise and controlled canal preparation.

Efficient Shaping and Confirmation of Working Length

NIC Dental’s U+ FILE simplifies the process of shaping the coronal 2/3 and confirming the working length. With its innovative design, this rotary endodontic instrument offers excellent flexibility and cutting efficiency, enabling dentists to achieve desired canal shapes with ease. The U+ FILE’s accurate length marking aids in confirming the working length, streamlining the treatment process and ensuring optimal outcomes.

Smoothing the Root Canal for Enhanced Treatment Results

The U+ FILE’s S1 and S2 functions play a crucial role in smoothing the root canal. These advanced features allow for efficient debris removal, reducing the risk of complications and enhancing treatment results. The U+ FILE’s continuous clockwise rotation ensures consistent and controlled instrumentation, resulting in a thoroughly cleaned and shaped root canal.


NIC Dental’s U+ FILE has brought significant advancements to the field of endodontics. With its Straight-Line SX technique, efficient shaping capabilities, and precise working length confirmation, the U+ FILE empowers dentists to deliver high-quality dental care. By incorporating this advanced rotary endodontic instrument into their practice, dentists can achieve exceptional treatment outcomes and provide their patients with optimal oral health.

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