Features & Benefits:
- Surgical Contra-angles are for the highest surgical requirements.
- Surgical interventions represent a great challenge. To meet this challenge a number of surgical handpieces are required.
- W&H contra-angle handpieces made from high-quality stainless steel with special coating are particularly robust.
- The contra-angle handpieces with 45° head unite the advantages of straight and contra-angle handpieces for the first time.
- This is particularly helpful in the surgical extraction of wisdom teeth, precise tooth separations and apical resections.
- Depending on the drive speed, the ratio of 1:2.7 makes it possible to achieve speeds of up to 135,000 revolutions per minute on the rotary instrument.
- Considerably better visibility of the treatment site thanks to the 45° head.
- Makes the access to the maxillary and mandibular molars much simpler.
- A triple spray guarantees sufficient cooling of the rotary instrument and the tooth.
- WS-91 Surgical Contra-Angle Handpieces with 45° Head, without Light Technical Specification:
- Transmission Ratio: 1:2.7
- Coupling System: ISO 3964 (DIN 13940)
- External Spray: Triple
- Chucking System: Push-button chuck
- Rotary instruments: For surgical burs and cutters with FG shank ∅ 1.6 mm.
- Maximum Drive Speed: 50,000 min-1
- Can be dismantled: Yes
Application:
- For hemisection and extraction of wisdom teeth.
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