SKU: EE7021
SKU: EE7021
The W&H Synea Fusion WG-99 is a high-speed 1:5 contra-angle handpiece that combines proven reliability, excellent ergonomics and precision engineering for everyday restorative dentistry. Designed with a compact Ø 10mm head, it provides improved access and visibility while maintaining powerful cutting performance.
Its Quattro 4-port spray system delivers effective cooling of the bur and tooth throughout treatment, while ceramic ball bearings ensure smooth, quiet operation and long service life. The monobloc construction supports both hygiene and comfortable handling, making the handpiece well suited to demanding clinical environments.
Compatible with all ISO 3964 motors, the WG-99 features a maintenance-free integrated spray filter, push-button bur retention and full thermo washer disinfection and sterilisation compatibility for streamlined infection control.
The WG-99 features a 1:5 red band gear ratio designed for high-speed restorative procedures and precise preparation work.
With a maximum drive speed of 40,000 rpm, it delivers the performance required for efficient cutting while maintaining excellent control and handling.
The compact Ø 10mm head improves access to difficult treatment areas and helps provide a clearer view of the working field.
Its compact dimensions make it particularly useful when working in posterior regions where visibility and manoeuvrability are critical.
The integrated Quattro spray system delivers cooling through four separate spray ports.
With a spray output exceeding 50 ml/min, it provides effective cooling of both the bur and tooth during treatment, helping maintain safe operating conditions.
High-quality ceramic ball bearings support smooth, vibration-reduced performance.
The bearing system is designed to provide long service life while maintaining quiet operation and consistent performance during demanding clinical use.
The monobloc body design provides a smooth surface that is easy to clean and comfortable to handle.
This construction supports modern infection control procedures while contributing to the overall durability of the handpiece.
The push-button chuck system allows fast and convenient bur changes while maintaining secure retention during treatment.
Designed for FG burs, it helps improve efficiency throughout the working day.
An integrated spray filter helps maintain water quality and spray performance without requiring routine maintenance.
This feature supports reliable operation while reducing servicing requirements.
The WG-99 is compatible with ISO 3964 motors and can be thermo washer disinfected and sterilised, making it easy to integrate into existing clinical workflows and decontamination procedures.
Specifications:

I have used them for the first time in recent months for a complicated project in carrying out a practice refurbishment. Eclipse were meticulous and brilliant. Very knowledgable engineers and a beautiful finish to my practice. They really are a family based business who will look after you. Very professional company and will definitely keep using them.

I had my 2 surgery practice completely stripped out and services repositioned with new flooring, new equipment and redecorated. They kept to the agreed time scale and we were up and running in our state-of-the-art new surgery. Thank you Eclipse and I will be using your services again.

I did a lot of research looking for a dental fit-out company before I came across Eclipse Dental. They designed the surgery exactly the way I wanted it to look which suits my requirements perfectly. The final result was phenomenal, just phenomenal!

The engineers that attend our practice are very knowledgeable and always act in a professional manner. If we have an emergency situation John Boyt always tries his best to fit us in. I have no hesitation in recommending Eclipse Dental Engineering to you for all your servicing and breakdown needs.

Eclipse listened to my ideas, they added a lot to them and improved my initial design. They had loads of realistic and creative ideas for a 21st century dental practice! Two surgeries were refurbished on time without any interruption of our clinics.

We would highly recommend the awesome Eclipse team who guided us through the design process, finishing touches and colour schemes. Their ability to combine build works with equipment and dental engineering makes it so much easier and better value.

I am very pleased with the result, it is of a high quality and surpassed my expectations, on the strength of the work done I commissioned some extra wall cabinetry. The whole process was hassle-free and I would be very happy to recommend Eclipse to my friends in the business.
We used Eclipse recently in an emergency as we had equipment failure. They were very quick to respond to our call and were able to get us working again within 2 hours. The engineer was very friendly and professional and I would highly recommend this company.

I would like to express my gratitude to you and your team for your professionalism and prompt response when our dental chair packed up. You attended the same day, removed the damaged chair and installed a rental to allow us to continue practising.

Having dealt with many fit-out companies over the years, Eclipse Dental has been one of the most professional, dependable and sincere companies I have ever worked with. I would not hesitate to use their services again.

Excellent service, Eclipse have worked tirelessly for us and have always come out same day if we have a problem stopping us working. Thanks to all at Eclipse.

Their awareness of CQC regulations regarding equipment relocation and our necessity to minimise downtime was brilliant. We would like to recommend Eclipse Dental to anyone considering a refurbishment or relocation.

Very happy with the service and reliability of the team. From the beginning to the end, everyone was always helpful and very kind. I definitely will recommend Eclipse Dental!

I liked how swiftly the projects were done. Everything was managed, everything was timed and everything was coordinated. And every day we saw something happening. It was very exciting.

The quality of craftsmanship was exceptional—the cabinetry, flooring and all custom elements were made precisely to our specifications and aligned perfectly with our vision for the space.

Brilliant. Just professional! Complete refit of surgery. Flawless.

The boys did well! We didn’t give them much time to prepare but they did a great job, extremely pleased.

We have had the chairs for some time now and are happy with them. They serve what we need them for. The aftercare service is excellent

Eclipse are very flexible and listen to your needs. We are very impressed with the quality of workmanship they delivered. I would not hesitate to continue recommending Eclipse.

Eclipse were always accommodating of any requests and would always go the extra mile. I look forward to working with them for many years to come.

We are delighted with the end result. The practice looks good and, more importantly, works ergonomically and efficiently.