Bien Air Contra Angles

Extensive research and development has led to the production of a near silent, vibration-free handpiece, including the new shaft and gear system mounted on pre-stressed ball bearings which favours transmission and provides smooth running and improved sensitivity. This comfort will not only be appreciated by you, but also by your patients who will enjoy a more comfortable and relaxing appointment.

PM1:1 Straight handpiece

• Direct ratio
• 100 – 40,000 rpm
• Non fibre optics

CA 1:5

• Speed increasing factor of 5
• 500 – 200 000 rpm
• Fibre optics and non fibre optics

CA 1:1

• Direct ratio
• 100 – 40 000 rpm
• Fibre optics and non fibre optics

CA 10:1

• Speed reducing ratio of 10
• 10 – 4000 rpm
• Fibre optics and non fibre optics