INSADENTAL KV-9000 Large Torque Head Fiber Optic Dental High Speed Handpiece, Push Button 4-Water Spray Turbine Handpiece Compatible with 2/4/6 Hole KV Quick Coupler, 360000 RPM Ceramic Bearing Autoclavable Handpiece

    Product Overview

INSADENTAL KV-9000 large torque push-button fiber optic high speed dental turbine handpiece is built for heavy-duty clinical cutting, full crown preparation and posterior molar restoration. It perfectly matches international medical technical standards and meets Thailand public hospital tender procurement requirements. Equipped with quattro four-way surrounding water cooling, high-transmission fiber optic LED shadow-free lighting, silent high-speed ceramic bearing and lightweight anti-slip stainless steel body, it supports 2/4/6-hole KV quick couplers, stable and durable for long-hour daily clinical operation.

Core Product Advantages

1. Large Torque Head + Quattro 4-Way Full Surround Water Spray

   Wider torque head provides stronger cutting power for large-area tooth grinding; four evenly distributed water outlets fully wrap the bur, rapidly dissipate cutting heat, avoid pulp overheating and reduce patient pain during heavy trimming work.

2. High Bright Shadow-Free Integrated Fiber Optic LED Illumination

   Built-in high-efficiency light guide fiber delivers natural shadowless bright light, clearly displays tiny deep cavity and molar margin details to support precise restorative treatment.

3. Push Button Quick Bur Chuck Mechanism

   Tool-free one-click bur loading and unloading, stable clamping force supports dental burs up to 27mm long, no bur shaking or falling off under high-speed rotation, convenient for frequent bur replacement.

4. Premium Silent Ceramic Ball Bearing Cartridge

   Imported precision ceramic rotor, stable max rotation speed at 360,000 rpm, ultra-low vibration and noise lower than 60dB(A), effectively relieve wrist fatigue during all-day clinical work.

5. Ultra-Lightweight Anti-Slip Stainless Steel Body

   Integral medical stainless steel shell with anti-slip texture, total weight less than 42g, wear & corrosion resistant, supports repeated 135℃ high-temperature autoclave sterilization.

6. Universal KV Quick Coupler Compatibility

   Three optional connectors: 2-hole / 4-hole / 6-hole KV fiber optic coupler, stable air and light transmission, fully compatible with mainstream dental chair units and automatic handpiece cleaning & lubrication equipment without damaging internal turbine components.

7. Complete Tender & Bulk Order Support

   We supply full factory qualification certificates, official technical datasheets and dealer authorization letters for government medical tender bidding. Bulk orders starting from 110 sets are acceptable, matching spare turbine rotors can be provided with stable delivery cycle.

Technical Specifications

Model: KV-9000

Product Type: Fiber Optic High Speed Dental Turbine Handpiece

Head Type: Large Standard Torque Head

Cooling System: 4 full-circle surrounding water spray

Bur Lock: Push button chuck type

Max Rotation Speed: 360,000 rpm

Bearing: High precision silent ceramic ball bearing

Noise Level: ≤60dB(A)

Light Source: Built-in fiber optic LED light

Working Voltage: 2.9V–3.0V

Working Current: 160mA

Compatible Coupler: 2-hole / 4-hole / 6-hole KV fiber optic quick coupler

Body Material: Medical grade stainless steel

Net Weight: Less than 42g

Sterilization Standard: Autoclavable at 135℃ repeatedly

Clinical Application Scenarios

Dental hospital daily treatment, private general dental clinics, cosmetic restorative dentistry, full crown & bridge preparation, posterior molar trimming, heavy-duty tooth cutting, government public medical procurement & tender projects.

Package Contents

1 × INSADENTAL KV-9000 Large Torque Fiber Optic High Speed Handpiece

Optional matching 2/4/6-hole KV quick coupler

Professional maintenance accessories