Skip to content

Bien Air CA 20:1 Classic Non-fiber Optic

SKU 1600632-001
Original price $2,497.57
Original price $2,497.57 - Original price $2,497.57
Original price $2,497.57
Current price $1,998.00
$1,998.00 - $1,998.00
Current price $1,998.00

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.

Micro-Series 30% Shorter & 23% Lighter*

* Micro-Series handpieces are compatible with Bien-Air MX2, MCX & MX-i motors (upgrade available for any previous generation Bien-Air motor), KaVo 703L motor, W&H EA53 motor, and NSK NLZ-E motor.

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.


Transmission ratio 20:1
Maximum speed (rpm) 2’000
Head diameter (mm) 9.8
Head size (mm) 13.5
Weight (g) 80
Noise level (dBa) 57
Spray system Internal irrigation and Kirschner Meyer
Lighting system Multi-strand optical glass technology
Coupling system ISO 3694 and Bien-Air Micro-Series
Customer Reviews