Niti SS K File

Niti SS K File is a nickel–titanium (NiTi) endodontic file specifically engineered for root canal treatment. Its shape-memory alloy provides superior flexibility and biocompatibility, allowing the instrument to retain its original shape and return to it after deformation during use.

Designed as a “K-File” within the stainless-steel (SS) lineup, the Niti SS K File delivers consistent radial cutting and minimal stress on root canal walls, making it ideal for negotiating tight curvatures and preserving tooth structure during clean‑and‑shape procedures.

Key Features

• Made from high‑grade NiTi alloy with shape‑memory and superelastic properties
• Features a true K‑file cross‑section for efficient debris removal
• Available in lengths of 21 mm and 25 mm to fit various canal dimensions
• Size range spans from 15 up to 80, covering both small and larger canals
• Designed to preserve canal anatomy while reducing the risk of ledge formation and perforation
• Biocompatible surface minimizes adverse reactions in periapical tissues
• Maximum sterilization temperature of 150 °C ensures safe autoclaving without compromising integrity
• Packaged in groups of six per box to streamline inventory management for dental practices
• Manufactured in China with quality control aligned to international standards
• Compatible with both manual and rotary instrumentation protocols in endodontics

Clinical Uses

• Root canal cleaning and shaping across all root canal sizes
• Negotiation of narrow or severely curved canals prior to rotary file sequence
• Preparation of canal for obturation by removing debris and establishing smooth walls
• Working‑length determination during initial canal assessment
• Removal of blockages or ledges through gentle rotary action
• Retrograde preparation of apical cavities in endodontic retreatments
• Use in experimental single‑visit endodontic therapies requiring a flexible file
• Laboratory simulation of canal instrumentation for teaching and research purposes

Why Dental Professionals Choose Niti SS K File

• Its NiTi construction delivers exceptional flexibility, reducing incidences of canal transportation
• Shape‑memory ensures the file returns to its original configuration, improving consistency between treatments
• Large‑size variety allows clinicians to select the precise diameter needed for each case
• Certified up to 150 °C sterilization, protecting equipment longevity without sacrificing disinfection efficacy
• Compact 6‑piece packaging fits common bulk ordering cycles and saves storage space
• Established reputation in the market facilitates ease of procurement from verified distributors

Who Should Buy Niti SS K File?

• Endodontic specialists in private dental clinics seeking reliable shaping instruments
• Dental hospitals and university departments requiring durable, flexible files for student training
• Professionals in dental laboratories designing endodontic obturation models
• Endodontic distributors looking for a versatile product range for B2B sales
• Research centers conducting large‑scale root‑canal instrumentation studies

Product Specifications

• Material: Nickel‑Titanium (NiTi) alloy with shape‑memory capability
• Length options: 21 mm or 25 mm depending on channel
• Size range: 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80
• Maximum sterilization temperature: 150 °C (autoclave compatible)
• Packaging: 6 files per box, facilitating inventory control and bulk ordering
• Country of origin: China; adheres to international quality standards
• Application: Root canal cleaning, shaping, and preparation for obturation
• Brand: Niti (various distributor brands available)