INSADENTAL INSA-601 4 Spray Fiber Optic Dental High Speed Handpiece, Torque Head Push Button 4-Hole Autoclavable Turbine Handpiece with Ceramic Bearing

 Product Introduction

INSADENTAL INSA-601 torque head fiber optic high speed dental handpiece is equipped with 4-circumferential full surround water spray system, high-transmittance fiber optic lighting, silent precision ceramic bearing and built-in anti-cross infection one-way valve. It delivers stable torque, low noise and safe operation for cavity preparation, crown trimming and all routine dental clinical work.

Core Advantages

4 Full-Circle Water Spray Cooling System

Four symmetrical water outlets fully wrap the bur, quickly dissipate cutting heat, avoid pulp overheating and tooth burn, reduce patient pain and improve clinical safety.

High Bright Shadow-Free Fiber Optic Illumination

High-efficiency built-in light guide fiber provides uniform natural light without shadow, clearly displays tiny cavity and tooth margin for precise restoration treatment.

Built-In Anti-Retraction Safety One-Way Valve

Blocks saliva, blood and debris backflow into internal pipelines, prevents cross-infection between patients, fully meets global dental hygiene and infection control standards.

Silent High-Speed Ceramic Bearing Cartridge

Imported precision ceramic ball bearing rotor, max speed up to 350,000 rpm, stable strong cutting torque, ultra-low vibration and noise to relieve doctor’s hand fatigue during long-time operation.

One-Click Push Button Bur Lock Mechanism

Tool-free push button bur loading & unloading, stable clamping force prevents bur shake or falling off under high-speed rotation, convenient for frequent bur replacement.

Medical Grade Autoclavable Stainless Steel Body

Integral stainless steel shell with wear & corrosion resistance, supports repeated 135℃ high temperature autoclave sterilization for long service life.

Universal Standard 4-Hole Fiber Optic Interface

Compatible with mainstream 4-hole optical fiber quick couplers and all standard dental treatment units, stable air and light transmission.

Technical Specifications

Model: INSA-601

Type: Fiber Optic High Speed Dental Handpiece

Head Type: Torque Standard Round Head

Cooling System: 4 full-circle surrounding water spray

Bur Lock: Push button type

Max Rotation Speed: 350,000 rpm

Bearing: High precision ceramic bearing

Sterilization Condition: Autoclavable at 135℃

Connector: Standard 4-hole fiber optic coupler

Shell Material: Medical stainless steel

Application Scenarios

Cavity preparation, crown & bridge trimming, tooth polishing, minimally invasive restoration, posterior molar treatment, daily routine dental clinic use.

Package Contents

1 × INSADENTAL INSA-601 Torque Head Fiber Optic High Speed Handpiece

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