2/29 Burnisher 2/29 Burnisher BB2/29 Designed to condense, smooth, carve and polish amalgam (2.6 mm - 3.1 mm). 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