NSK TEP ER10 Endo Contra-Angle Handpiece (Y110145)

Master Hand-File Precision with Mechanical Efficiency. The NSK TEP-ER10 is a specialized 10:1 reduction contra-angle designed to automate the use of hand files during root canal therapy. By mimicking the traditional "watch-winding" motion, this handpiece allows clinicians to bridge the gap between manual tactile sensitivity and mechanical speed. The unique 60° reciprocating oscillation keeps hand files "floating" within the canal, significantly reducing the risk of file binding and instrument fatigue while ensuring a high level of safety during the cleaning and shaping process.

Key Features & Clinical Benefits:

• 60° Reciprocating Motion: Replicates the natural oscillating movement of manual filing. This specialized motion is ideal for initial canal scouting and bypass procedures, providing controlled instrumentation.

• 10:1 Gear Reduction: Optimized to provide high torque at low speeds. This ensures stable power delivery even when encountering resistance in calcified or narrow canals.

• "Floating" File Effect: The oscillating action allows the file to move freely, preventing it from locking into the dentin walls. This enhances safety and reduces the physical strain on the operator's hand.

• Operator-Controlled Pressure: Designed to allow the clinician to maintain full control over coronal and apical pressure, ensuring precise tactile feedback throughout the procedure.

• Universal Hand File Compatibility: Features a specialized chuck that accepts all standard stainless steel and Ni-Ti hand files, allowing you to use your preferred filing sequence mechanically.

• High Speed Compatibility: Can be used with motors running up to 40,000 RPM, which the 10:1 reduction converts to a safe and effective 4,000 oscillations per minute.

• Durable and Hygienic: Constructed with NSK’s high-precision engineering, the handpiece is fully autoclavable up to 135°C for superior infection control.

Technical Specifications: