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Bora L Blackline LED

Imagine a high-performance instrument so incredibly light and fine, yet sleek and strong. Inspired by the latest technological advances in the most demanding fields such as aeronautics, sailing and competitive sports, the Bora Blackline incorporates a carbon fibre handle.

Incredibly powerful, robust and reliable, Bora turbines boast the very best of Bien-Air technology. They guarantee impeccable hygiene thanks to the Sealed Head air anti-retraction valve and perfect nebulisation with the three separate Accu-Spray air/water sprays. Finally, they have the Cool Touch push-button bur locking mechanism which reduces overheating. Added comfort your patients are sure to appreciate.

Bora turbines are available in Blackline or in the classic version, available with a DuaLook LED light with adjustable intensity or without light.


Light, slim and ultra-resistant: Blackline handles made from vacuum-moulded carbon fibre have set a new technological standard.

Quality LED

Bien-Air is setting new standards in the field of LED lighting. Adjustable intensity from 0 to 38,000 lux, perfectly white and natural light, service life up to 10 times longer than that of a traditional bulb, no overheating, exceptional resistance to sterilisation.


In addition to being robust enough to withstand all conditions, the dual multistrand optical glass conductor gives an enveloping, non-dazzling light, clearly showing depth. DUALOOK: the best lighting on the market.


Cooling with six separate air and water nozzles. The ultra-precise nebulisation this provides cools the bur and the dental material as efficiently as possible and offers perfect visibility.

Ceramic Revolution

Longer service life, greater precision. Less noise, less vibration. Superior quality Bien-Air ceramic ball bearings.
For extreme performance.


The most precise chuck locking and rotation drive technology in the world. Discover perfectly balanced instruments, with none of the drawbacks of imbalance or vibration. The best of Swiss technology.

Cool Touch

Push-button with an anti-heating safety system. This reduces the risk of burning your patients with the head of your instrument. For your comfort and your patients’ safety.

Sealed Head

In combination with the anti-retraction valve, a Teflon lip prevents any residues or contaminants entering the instrument. Enhanced hygiene and reliability.

Soft Push

Bien-Air’s unique push-button insert and chuck locking mechanism. Light pressure is all that is needed. Bur changing is quick and comfortable. This mechanism guarantees firm yet precise locking.

Power (W) 17
Spray outlet 2 x 3 separate
Noise level (dBA) 59
Head diameter (mm) 12.6
Head size (mm) 14.5
(22.6 mm with bur 19 mm)
Rotation speed (rpm) 320.000
Light Bulb / LED / LED
Light intensity (klux) Approx. 10 / 17 / 17
Ceramic ball bearings Yes
Weight (g) 78 / 72 / 57
Coupling Unifix & MULTIflex®
Warranty 2 to 3 years*

*2-year standard warranty and 1-year optional warranty available through Bien-Air’s PlanCare extended warranty program.

Rp 0


Bien Air