DG16/23 Endo Explorer, Black Line DG16/23 Endo Explorer, Black Line EXDG16/23X Combines two popular working ends in one explorer. SKU Handle EXDG16/23X Black Line EXDG16/23 #31 Round 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.