bastard ( plural bastardes ) an illegitimate child, especially a noble one;Bastard file definition is a file having teeth of a grade next finer than coarseOne CoarseFinish Tapered Rectangular File (For Use Only On Aluminum) with DoubleCut Faces—10" Lg One CoarseFinish HalfRound File with DoubleCut Faces—10" Lg One CoarseFinish Tapered Round File with DoubleCut Face—10" Lg One MediumFinish Tapered Triangular File with DoubleCut Faces—8" Lg

8 Half Round Bastard File Dic046 Drillsandcutters Com