Expros 23/CP-12S Double-ended instrument with an explorer on one end and a probe on the other. Double-ended instrument with explorer 23 on one end and probe CP-12S with with 3.5-5.5-8.5-11.5 marking.on the other. Excellent for dental examinations and charting. Technical Specifications Material: Stainless Steel Rusting Prevention Procedure: Passivated Ultrasonic Cleaned: Yes Dull-Polished: Yes Usage: Left [...]