A documented, spec-by-spec look at the high-speed air turbines dentists actually rely on chairside in 2026 — power, RPM, weight, head size and light output, with the clinical advantage each one brings.
| Handpiece | Speed (rpm) | Power | Head Ø | Weight | Light | Noise |
|---|---|---|---|---|---|---|
| KaVo EXPERTtorque LUX | up to 350,000–369,000 | up to 29 W | standard | ~44 g | up to 25,000 lux LED | as low as 55 dB |
| NSK Ti-Max Z900L | 320,000–400,000 | 26 W | 12.5 mm | ~46 g | fiber-optic, cellular glass | ~57 dB |
| W&H Synea Fusion TG-98 L | 360,000 | 21 W | 11.5 mm | ~42 g | LED+ high-CRI | quiet-class |
| Bien-Air Bora 2 LED | 380,000 | 20 W | 11.9 mm | 60 g | 26 klux LED | 59 dB |
| Dentsply Sirona T3 Racer | ~330,000+ | mid-range | standard/mini | ~45 g | fiber-optic | quiet-class |
| Beyes AirLight M800 Plus | 350,000–400,000 | 17–21 W | 10.8 mm (mini) | ~40 g | 25,000 lux, generator-LED | 59 dB |