Krejci Probe Krejci Probe EPD6578XTS Shepherd´s Hook Probe for detection of caries and defects in restaurations. Periodontal Probe for assessing pocket depths. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.