Century Drill and Tool 77201 Coarse Nylon Abrasive End Brush, 1 Inch

1/4" hex shank For cleaning and finishing recessed areas inside pipes and spot welds Sturdy aluminum oxide impregnated nylon bristles More applications and better shape retention than standard wire brushes No sparking; Safer around flammable substrates, Weight: 0.12 Pounds, Manufacturer: Century Drill and Tool