Dental implantology contra-angle CA 20:1

dental implantology contra-angle
dental implantology contra-angle
dental implantology contra-angle
dental implantology contra-angle
dental implantology contra-angle
dental implantology contra-angle
dental implantology contra-angle
Add to favorites
Compare this product


Application domain
for dental implantology
Gear ratio
Clamping method
stainless steel

Min.: 0 rpm (0 rad.min-1)

Max.: 2,000 rpm (12,566.4 rad.min-1)

Sound level

57 dB

Head height

13.5 mm (0.5 in)

Head diameter

9.8 mm (0.4 in)


This contra-angle has an irrigation system which is internal to the instrument – a world first. So your grip is not impeded by the irrigation line. The jet of physiological liquid is projected onto the drill shaft itself,providing perfect cooling, particularly when using implant guides for insertions. The CA 20:1 has a miniature head and is the lightest on the market. In addition, its shafts and gears are machined in stainless steel with high resistance to saline solutions. Longer service life The Most Durable Implantology Handpiece on the Market The drive system of the CA 20:1 L contra-angle has been optimized to withstand more than 1600 uses @70 Ncm. This substantially increases the instrument’s service life. Micro-Series. Welcome to a New Dimension. Bien-Air’s new generation Micro-Series models ally innovation with compact design, resulting in improved power and maneuverability. Up to 30% shorter and 23% lighter than traditional models, they have an easy grasp that allows for optimal work comfort with less strain on the hand, arm, and shoulder. Accu-Chuck™ bur-locking and rotation drive mechanism This proven bur-locking and vibration-canceling system vouches for optimal stability and precision, no matter the rotational speed. Assembled with Bien-Air's Soft Push™ button, bur release is quick and easy. Soft Push Bien-Air’s unique push-button insert locking mechanism. Light pressure is all that is needed. Bur changing is quick and comfortable. This mechanism guarantees firm yet precise locking. Dualook™ illumination Combined with two dualook™ multi-strand optical glass conductors, unobscured intraoral visibility is guaranteed from wider angles.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.