BRM SERIES 85 AY-STD ABRASIVE NYLON DEBURRING TOOL, Hole Diameter: 1-3/4″, 600 Aluminum Oxide Fill, Brush Diameter: 1.925″ , Brush Part: 3″, OAL: 7″, Stem Dia: 0.292″Available in sizes from 1/8″ thru 3″ diameters, these cross hole deburring brushes are constructed with abrasive filled nylon filaments to provide extra cutting and cleaning action in a variety of applications including micro burr removal, internal cleaning, removal of small imperfections and surface preparation.








