- Explorers are used to examine teeth for decay (caries), calculus and other abnormalities. - All Nordent explorer tips are made from spring-tempered stainless steel and are machine ground to exacting tolerances. - Each tip is then hand-sharpened and formed into its final shape by expert craftsmen. - With Nordent, you can be assured of the highest level of quality, consistency, and the sharpest tips in the industry. **For further product information , please contact Chat Support**