Neoendo Retreatment Files Pack of 3

Effortless Retreatment Awaits

Neoendo Retreatment Files. This genius solution is revolutionizing root canal retreatment by seamlessly removing gutta-percha, paste, and all traces of previous obturation materials like a boss. Who knew root canal work could feel this satisfying?

Three Files, One Purpose: Maximum Efficiency

With three expertly crafted file lengths and tapers—N1, N2, and N3—these files adapt to tackle the coronal, middle, and apical thirds of the canal, step by step. Engineered from high-quality nickel-titanium, they ensure your patient’s natural tooth structure stays unharmed while you work your magic.

Efficiency Meets Simplicity

Whether you’re a seasoned pro or tackling your first tricky retreatment, Neoendo Retreatment Files make the process swift, precise, and surprisingly stress-free. They’re your trusted partners in achieving optimal re-preparation results, one canal at a time. Ready to elevate your endo game?

Keep the Tooth, Skip the Stress

Why risk damaging natural tooth structure when you can rely on Neoendo Retreatment Files for fast, safe, and effective re-preparation? Whether you’re a seasoned pro or just starting out, these files turn complex procedures into a walk in the park—even for the most challenging cases.

Neoendo Retreatment Files provide a simple, sequential solution for non-surgical endodontic retreatment cases. Crafted from high-grade NiTi alloy, this specialized file system features three distinct files designed to systematically unseat and extract old root canal filling materials.

• N1 (#30/9% Taper, 16mm): Designed to clear obturation material from the coronal one-third.

• N2 (#25/8% Taper, 18mm): Engineered for gutta-percha removal from the middle one-third.

• N3 (#20/7% Taper, 22mm): Precision-shaped to clean gutta-percha and sealer from the apical one-third.

The active cutting tip on the N1 file facilitates initial entry into packed gutta-percha, while the non-cutting or active tips of N2 and N3 safely engage and pull filling materials upward out of the canal orifice. Operating at 350 RPM with 1.5 Ncm torque, Neoendo Retreatment Files drastically reduce chairside time compared to manual hand-file clearance.

Key Features

• Specialized 3-file sequential system tailored for coronal, middle, and apical thirds

• High cutting efficiency designed specifically for gutta-percha and paste removal

• Non-cutting/guiding tips on secondary files to prevent root canal transportation or perforation

• Reduces or eliminates the need for chemical solvents during retreatment

• Clear color-coded rings on the shank for quick file identification (N1, N2, N3)

• Laser-etched depth guide markings on shank for precise insertion control

• Excellent debris flute design to engage and pull filling material out of the canal

• Smooth handling characteristics with high tactile feedback

Indications

• Removal of old gutta-percha and sealer pastes during endodontic retreatment

• Re-opening previously obturated root canals

• Removal of carrier-based obturation materials

• Re-establishing canal working length in failed root canal treatments

Available Variations

Pack Type

• Assorted Pack (N1, N2, N3)

• Refill Pack N1 (#30/9%)

• Refill Pack N2 (#25/8%)

• Refill Pack N3 (#20/7%)

Sequence Specifications

• N1: Tip Size #30 / Taper 9% / Length 16mm (Coronal 1/3)

• N2: Tip Size #25 / Taper 8% / Length 18mm (Middle 1/3)

• N3: Tip Size #20 / Taper 7% / Length 22mm (Apical 1/3)

Attributes

Composition

• Premium Nickel-Titanium (NiTi) Alloy

• Metal Shank with Identification Rings

Packaging

1 Pack Contains:

• 3 Neoendo Retreatment Files (Blister Pack – N1, N2, N3)

Directions For Use

1. Prepare access cavity and locate canal orifices. Remove gutta-percha from the coronal chamber using hand files or solvents if required.

2. Set the endodontic motor to 350 RPM speed and 1.5 Ncm torque.

3. Step 1 (Coronal Third): Use N1 file (#30/9%) to remove gutta-percha from the coronal one-third.

4. Step 2 (Middle Third): Use N2 file (#25/8%) to remove gutta-percha from the middle one-third.

5. Step 3 (Apical Third): Use N3 file (#20/7%) to remove gutta-percha from the apical one-third until working length is reached.

6. Use light pressure; never force the file. Frequently clean the flutes between insertions and inspect for material debris.

7. Irrigate thoroughly throughout the procedure before proceeding to final re-shaping with standard rotary files.

Benefits

• Rapid material clearance significantly reduces patient chairside time

• Sequential design ensures controlled, step-by-step progress down the root canal

• Eliminates heavy manual fatigue associated with hand-file retreatment

• Preserves natural tooth structure during obturation removal

• Minimizes the necessity of messy chemical solvents