Endo Microsurgical KiS Ultrasonic Tip, Diamond-Coated, KiS-3D

Clinical Overview

The KiS‑3D is a diamond‑coated microsurgical ultrasonic tip engineered for precise root‑end and retrograde procedures. With its double‑angled 75° design and integrated irrigation port, it delivers enhanced cutting efficiency while minimizing microfracture risk and optimizing filling-material adaptation .

Key Benefits

• Diamond coating: Sustains high cutting efficiency and reduces microfracture risk while smoothing dentin surface for superior material adaptation .
• Targeted anatomy: Double‑angled 75° tip tailored for buccal roots of molars (mandibular molars and maxillary mesiobuccal canals) .
• Irrigation port (Ø 0.5 mm): Positioned near the 3 mm cutting surface to maintain a clear, cool working area .
• Precise and conservative: Designed for delicate root‑end cavity prep with minimal dentin removal and reduced heat generation .
• Flexible system integration: Available with various threading options (Kerr/EMS/Satelec) for compatibility with standard piezoelectric ultrasonic units .

Specifications

• Tip name: KiS‑3D (“The Buccal”)
• Angle: Double‑angled 75° for molar buccal root access
• Cutting surface: 3.0 mm, Ø 0.5 mm diamond-coated
• Irrigation port: 0.5 mm diameter, closely spaced
• Thread compatibility: Kerr/Obtura Spartan, EMS/Satelec
• Material: Titanium tip with diamond coating

Indications

• Root‑end cavity preparation during endodontic microsurgery
• Precision troughing around buccal canals in molars
• Reverse‑filling and retro-prep under magnification
• Removal of apical obstructions, root amputation preparation

Instructions for Use

1. Select compatible ultrasonic unit and thread tip securely.
2. Use low-to-medium power settings with adequate irrigation.
3. Gently apply tip to dentin; move with slow strokes to respect cutting surface.
4. Monitor cooling; ensure irrigation port remains patent.
5. Finish cavity prep; sterilize tip after use per manufacturer guidelines.

Summary

The KiS‑3D tip is a precision-engineered, diamond-coated ultrasonic instrument tailored for molar buccal root‑end surgery. Its double-angle design, integrated irrigation, and material compatibility ensure safe, efficient microsurgical performance in endodontic applications.