EXplorer 8 SE Explorer 9 is used for caries and calculus detection. Explorer 9 is used for caries and calculus detection, exploration of pocket characteristics, furcations and restorations. Technical Specifications Material: Stainless Steel Rusting Prevention Procedure: Passivated Ultrasonic Cleaned: Yes Dull-Polished: Yes Usage: Left Hand or Right Hand Tests Performed: Boil Test, Performance Test, Shape [...]