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Fauchard Pineapple Bur Window Expanding Drill,for External Sinus Lift Implant Surgery Hover to inspect

Built to Last — Tactile & Durability

Autoclave Tolerance
500+ cycles @ 134°C

High-pressure steam sterilization, cycle after cycle.

TiN Coating Integrity
<1% wear after 500 cycles

Ultra-low surface energy prevents resin adhesion.

Edge Retention
500 cycles still sharp

Precision-forged CrMo alloy holds its working edge.

Fauchard Pineapple Bur Window Expanding Drill,for External Sinus Lift Implant Surgery

$40.00 $60.00
In Stock
Fauchard Pineapple Bur Window Expanding Drill,for External Sinus Lift Implant Surgery
Y Drill2.8
Y Drill4.0
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CE/FDA Certified
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Frequently Asked Questions

A No. Our anti-stick instruments use a titanium nitride (TiN) coating with ultra-low surface energy.

A Fully compliant. Every instrument ships with traceable CE/FDA documentation.

A Yes. We accept custom handle textures, weights, and tip geometries.

A Tested to 500+ cycles at 134°C / 2 bar with no observable edge fatigue or corrosion.

A French/Japanese surgical-grade CrMo alloy steel, precision-forged and cryogenically treated. Hardness HRC 50–55.

A Yes. We provide edge regrinding, joint re-tensioning, and full lifespan assessment.

Product Q&A

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  • Window Widening Bur for Lateral Sinus Lift: Dental pineapple bur, specially applied for lateral maxillary sinus lift, trims and expands bone window to form neat opening.
  • Special Pineapple‑shaped Cutting Tip: Multi‑edge spherical design polishes bone‑window margin, removes burrs and protects sinus membrane.
  • Two Size Options: Y Drill2.8 and Y Drill4.0 for different clinical bone‑window dimension requirements.
  • High‑strength Medical‑grade Alloy: Premium medical alloy with sharp wear‑resistant cutting edges, anti‑deformation. Autoclave‑sterilizable for repeated clinical operations.

 

  • Standard Motor‑driven Shank: Compatible with orthopedic electric handpiece for easy installation. For lateral sinus‑lift implant surgery in dental clinics and hospitals.
Instrument Type
Category Surgical Instruments
Material Stainless Steel
Usage Reusable

Common Applications

This instrument is widely used in dental clinics and hospitals for diagnostic and therapeutic procedures. Suitable for both routine examinations and specialized treatments.

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Clinical Technical Specifications

Material

French/Japanese surgical-grade stainless steel (CrMo alloy) — precision forged, corrosion-resistant.

Autoclave Cycles

134°C autoclave sterilization, 500+ cycle tolerance. Maintains edge and structural integrity.

Clinical Application

Suitable for routine restorative, endodontic, and periodontal procedures.

Doctor Usage Feedback

"Well-balanced, comfortable grip, no fatigue during long procedures." — Dr. Zhang, Shanghai