67 Howard Bone File 67 Howard Bone File BF67 The 67 Miller straight-cut bone file used for final smoothing and shaping of bone with 4.8mm wide, angled working ends. 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