Toolcraft steel brass 8 piece brush set toolcraft 816538 this steel brass brush set from toolcraft includes 8 pieces and can be used for the basic cleaning and polishing difficult to reach places in the field of electronics fine mechanic construction of models optical and manufacturing of jewellry etc p featurnig the following pieces br 2 x cup brush soft oslash 21mm br 2 x end brush steel oslash 5mm br 2 x cup brush soft oslash 21mm br 2 x end brush steel oslash 5mm br carry