- An endodontic instrument set used for efficient root canal shaping and cleaning, containing 6 nickel-titanium (NiTi) rotary files with a 21mm length and a constant .04 taper
- Comparable to K3™, Vortex™, HyFlex®NT™, Endosequence
Uses
- Final Apical Enlargement:
- Functions as a master apical file to widen and finish the apical third of larger canals (such as palatal roots of maxillary molars or distal roots of mandibular molars)
- Posterior Endodontics:
- Optimized for treating molars in patients with limited mouth opening, where a short 21mm length prevents handpiece head impingement against opposing teeth
- Straight and Wide Canals:
- Safely prepares wide, straightforward root pathways that require a larger master file size
- Gutta-Percha Removal:
- Acts as an efficient retreatment tool to engage, break up, and extract old obturation materials from wide canal spaces
- Constant-Taper Protocols:
- Integrates smoothly into standard crown-down or single-length mechanical preparation techniques
- Universal Handpiece Integration:
- Operates reliably across all common rotary endodontic techniques designed for constant-taper sequences
Features
- Super-Elastic USA NiTi Alloy:
- Manufactured from premium American nickel-titanium alloy, maintaining high flexibility despite its larger size #40 core diameter
- Size #40 Tip Profile:
- Features an ISO standardized 0.40mm tip diameter paired with a predictable, constant 0.04 taper
- No-Rebound Pre-Bending:
- The advanced metallurgy enables manual pre-bending to negotiate apical curves or steps without a stiff spring-back action
- Flute Unwinding Safety Mechanism:
- Under excessive torsional stress or binding, the metallic flutes visibly unwind instead of fracturing immediately, giving a distinct visual warning to discard the file
- Color-Coded Handles:
- Outfitted with a silver handle denoting the 0.04 taper family, alongside a black ISO color band indicating size #40
- Industry Compatibility:
- Comparable in function to systems like K3™, Vortex®, HyFlex® NT™, and Endosequence®
Benefits
- High Breakage Resistance:
- Delivers up to 490% greater resistance against cyclical fatigue breakage compared to conventional, untreated rotary files
- Preserves Canal Anatomy:
- Despite its larger diameter, the flexible NiTi core remains centered to minimize risks of canal transportation, zipping, or ledge formation
- Rapid Debris Clearance:
- The large flute design paired with a 3-fluted cross-section maximizes dentin cutting and keeps debris moving coronally
- Direct System Compatibility:
- Serves as a seamless clinical alternative to market-leading file sequences like K3™, Vortex®, HyFlex®NT™, and Endosequence® without needing adjustments to pre-set motor settings
