4A Cleveland Rongeurs 4A Cleveland Rongeurs R4A End-cutting rongeurs used for trimming and recontouring alveolar bone and gross tissue removal. 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.