1/2 Orban DE Knife, EverEdge™ 1/2 Orban DE Knife, EverEdge™ KO1/29 Angled blade and contra-angled shank for posterior use. Also useful for excising interproximal tissue. SKU Handle KO1/29 #9 EverEdgeОВ KO1/26 #6 Satin SteelОВ 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.