- Stainless steel periodontal pocket probes double-ended with smooth handle laser system. Tip Measurement: - Up n° 1 - 2 - 3 - 5 - 7 - 8 - 9 - 10. - Down n° 1 - 2 - 3 - 5 - 7 - 8 - 9 - 10. **For further product information, please contact Chat Support**