
CA 20:1 L Micro-Series
The CA 20:1L Micro-Series from All Practice Solutions brings the same controlled, high-torque 20:1 reduction as the Standard version in a slimmer head. That slimmer profile can make a real difference in implant surgery, improving visibility and access around the surgical site, particularly in the posterior or in patients with limited opening. The ratio supports slow, deliberate rotation for precise osteotomy work, and Bien-Air's precision engineering helps keep it consistent from case to case.
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CA 20:1 L Micro-Series
Surgery & Implant Attachments
This implant contra-angle handpiece features a built-in internal irrigation system — a world-first design. Because the irrigation line is inside the instrument, your grip remains comfortable and unobstructed during procedures. The fluid is directed precisely onto the drill shaft, ensuring optimal cooling, especially when placing implants with surgical guides. Additionally, the shafts and gears are manufactured from high-grade stainless steel that is highly resistant to saline solutions, providing durability and long-term reliability.
Technical Specifications for CA 20:1 L Micro-Series
| Specification | CA 20:1 L Micro-Series |
|---|---|
| Use Case | Implant |
| Ratio | 20:1 |
| Motor Compatibility | Micro-Series |
| Spray/Irrigation | Internal irrigation |
| Speed Range (rpm) | 10 – 2,000 |
| Noise Level (dBa) | 57 |
| Head Diameter (mm) | 9.8 |
| Head Height (mm) | 13.5 |
| Adjustable Light | Yes |
| Weight (g) | 87 |
| Warranty | 2 years |
| Reference | 1600692-001 |
Technical Specifications for all Oral Surgery & Implantology Handpieces
| Specification | PM 1:2 | CA 1:2.5 L MS | CA 20:1 L Micro-Series | CA 20:1 L | CA 20:1 L KM Micro-Series | Classic CA 20:1 L KM |
|---|---|---|---|---|---|---|
| Ratio | 1:2 | 1:2.5 | 20:1 | 20:1 | 20:1 | 20:1 |
| Use Case | Surgery | Surgery | Implant | Implant | Implant | Implant |
| Motor Compatibility | Classic & Micro-Series | Micro-Series | Micro-Series | Classic & Micro-Series | Micro-Series | Classic & Micro-Series |
| Spray/Irrigation | Interchangeable sleeves with or without irrigation tube | Internal irrigation | Internal irrigation | Internal irrigation | Kirschner Meyer | Kirschner Meyer |
| Speed Range (rpm) | 200 – 80,000 | 250 – 100,000 | 10 – 2,000 | 10 – 2,000 | 10 – 2,000 | 10 – 2,000 |
| Noise Level (dBa) | N/A | 60 | 57 | 57 | 57 | 57 |
| Head Diameter (mm) | N/A | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 |
| Head Height (mm) | N/A | 14.4 | 13.5 | 13.5 | 13.5 | 13.5 |
| Adjustable Light | No | Yes | Yes | Yes | Yes | Yes |
| Weight (g) | N/A | 79 | 87 | 87 | 87 | 87 |
| Warranty | 1 year | 1 year | 2 years | 2 years | 2 years | 2 years |
| Reference | 1600436-001 | 1601164-001 | 1600692-001 | CA 20:1 L 1600598-001 CA 20:1 Standard 1600632-001 | 1600786-001 | 1600785-001 |