The Bien‑Air CA 1:2.5 Micro‑Series contra‑angle is engineered for surgical and periodontal precision, delivering a high‑speed, high‑visibility, and high‑durability instrument that enhances clinician performance. Crafted with advanced materials and features, it is ideal for complex oral surgery tasks such as wisdom tooth extractions, apicectomies, crown lengthening, and hemisection.
Key features:
- Speed‑increasing transmission ratio of 1:2.5, allowing up to 100,000 rpm for efficient cutting
- Internal irrigation system ensures optimal cooling and visibility at the surgical site
- Uses a 4‑way electric motor coupling (ISO 3964 standard, Micro‑Series “MS” connection) — compatible with Bien‑Air MX‑i and similar electric micromotors
- Compatible with latch‑type burs, including extra‑long 34 mm surgical burs, for greater versatility and reduced vibration
- Multi‑strand optical glass lighting technology provides approximately 13 kLux for excellent illumination
- Compact head size (diameter ~9.8 mm, height ~14.4 mm) and moderate weight (~79 g) for improved handling and reduced fatigue
- Operates at approximately 60 dBA, helping maintain a quieter working environment
| SKU | 1470638D |
|---|---|
| Brand | Bien Air |
| Mfr Sku | 1601164-001 |
| Part Type | Electric Handpieces & Systems |
| Condition | Demo Model |
| Warranty | 1 YEAR |
| Connection | E-type |
| Head Size | Standard |
| Gear Ratio | 1:02.5 |
| Type | Contra Angle |
