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| • | They are much quieter than a dental drill, with no whining or vibration. |
| • | They are very precise, so there is minimal impact on oral tissues. |
| • | They are gentle and generally painless and often require little or no anesthesia. |
| • | They can minimize bleeding and swelling and speed healing time. |
| • | They reduce the risk of infection by decontaminating the affected areas. |
