Ultra X Ultrasonic Activator
Original price was: €449.99.€319.99Current price is: €319.99.
Price excl. VAT
The Eighteeth Ultra X is a cordless ultrasonic activation device designed to enhance endodontic irrigation and cleaning efficiency. With its 45 kHz high-frequency vibration, the Ultra X effectively removes smear layers, dentin debris, and biofilm — ensuring a cleaner and better-sealed root canal system.
In stock
Description
The Eighteeth Ultra X represents the next generation of endodontic ultrasonic activation. It operates at 45 kHz frequency to generate powerful cavitation and acoustic streaming, maximizing the penetration and cleaning efficiency of irrigating solutions inside the root canal system.
Its cordless, ergonomic design, long-lasting 1500 mAh lithium battery, and LED power indicators make it simple, safe, and efficient for everyday endodontic practice.
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Key Features
Ultrasonic activation device (45 kHz high frequency)
Powerful 1500 mAh lithium battery
4.5 hours of continuous operation
Battery level indicator for real-time monitoring
Option of direct plug & play operation
Lightweight, cordless, and ergonomic design
Contra-angle handpiece for better canal access
Two power modes with LED indicator
Autoclavable, flexible tips for multiple applications
Clinical Benefits
Enhances the cleaning efficiency of irrigates
Promotes smear layer removal and debris flushing
Assists in dentin chip removal
Disrupts biofilm and reduces bacterial load
Helps clean complex canal anatomy (isthmus, fins, lateral canals, apical ramifications)
Improves penetration of disinfectants
Shortens treatment time and improves obturation quality
Technology & Working Principle
Cavitation Effect: Millions of microscopic gas bubbles form and collapse, producing powerful cleaning forces that loosen and remove debris.
Acoustic Streaming: High-frequency ultrasonic waves generate a steady fluid flow that improves irrigate movement and disrupts bacterial biofilm.
Operation Protocol
1. Prepare the root canal with shaping instruments.
2. Fill the canal with the chosen irrigation solution (never operate Ultra X dry).
3. Select the desired Ultra X tip length and size, 2–3 mm short of apex.
4. Activate using short vertical strokes for ~30 seconds.
5. Avoid applying force; let ultrasonic energy do the work.
6. Replenish irrigation solution and repeat 4–5 cycles as needed.
7. Dry the canal and proceed with obturation.
Always isolate the tooth using a rubber dam and appropriate protective barriers.
Available Tips
Blue Tip: Soft & flexible
Silver Tip: Standard flexibility
Gold Tip: Strong & powerful
Autoclavable with smooth surface finish
Tip Diameter Length
#20 21 mm #25 21 mm #25 25 mm
Technical Specifications
Specification Detail
Frequency 45 kHz
Battery Capacity 1500 mAh Lithium
Operation Time Up to 4.5 hours continuous Charging
Fast magnetic charging base Modes2 Power Modes with LED indicator Design
Cordless, ergonomic
contra-angle Tips Autoclavable
multiple options Dimensions
Compact pen-style design
Package Contents
1 × Ultra X Handpiece
1 × Charging Dock
3 × Autoclavable Tips (Blue, Silver, Gold)
1 × Power Adapter
1 × User Manual
For professional dental use only.
CE Certified. Autoclavable tips must be sterilized before use.
1-year manufacturer warranty.













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