3S/4S Sugarman Periodontal File 3S/4S Sugarman Periodontal File FS3/4S For removal of granulomatous tissue in supra-bony and infra-bony pockets. Buccal/Lingual Where to Buy x Category - Any - Dealer Partners Sales Representative Strategic Markets Schools Representative Accutronâ„¢ Equipment Sales Zip Code Find Representative Reset No results found. Please try a different search or explore: Sales Representatives | Dealer Partners | Strategic Markets | Schools | Accutron