Overview

• Brush Research’s 85AD abrasive nylon series brushes are available in sizes from 1/8" thru 1/2" diameters. These standard duty cross hole deburring brushes are a single stem, single spiral construction with 800 grit diamond abrasive impregnated nylon filament 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 for harder materials. Specifically designed for blind hole or bottom end applications. Proudly made in the USA.