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Bien-Air contra-angles: marvels of precision, offering reliability and quiet operation. The culmination of a long tradition of excellence, Bien-Air contra-angles boast a Soft Push push-button for easy bur release, DuaLook dual glass rod lighting and three Accu-Spray separate air/water sprays guaranteeing perfect nebulisation.

Their ideal ergonomic characteristics ensure an excellent grip while guaranteeing perfect handling.

The latest developments in Bien-Air contra-angles incorporate a new shaft and gear system mounted on pre-stressed ball bearings. This offers vibration-free transmission and reduces energy loss. These new Bien-Air shaft and gear systems simultaneously provide outstanding smoothness and improved sensitivity.

For your comfort and that of your patient.



  • Speed increasing factor of 5
  • Light via optical rod
  • push-button bur locking
  • anti-retraction valve
  • bur shank Ø 1.6 mm


1600325-001 CA 1:5 non-optic $1245+gst

*Also available for Micro Series motors 1600690-001 CA 1:5L


Plus gst Plus postage

Parts are not held in stock and prices may not be current = please call or email us for availability

Bien-Air CA 1:5L

SKU: 1600386-001
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