AB2 Boghosian Composite Instrument AB2 Boghosian Composite Instrument TNPFIAB2 Used for measuring composite layers and shaping occlusal anatomy. 1.9mm/2.6mm SKU Handle TNPFIAB2 XTSâ„¢, Smooth Satin Steelâ„¢ PFIAB2 #41 Round 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