CA 20:1™



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. |---Technical DATA---| Transmission ratio 20:1 Maximum speed (rpm) 2’000 Head – Head diameter (mm) 9.8 Head size (mm) 13.5 Weight (g) 87 Noise level (dBa) 57 Spray system Internal irrigation and Kirschner Meyer Lighting system Multi-strand optical glass technology Coupling system ISO 3694 & Bien-Air Micro-Series