Spiral tube brush AO series

cleaningdeburringmetal

Interior brushes with zinc coated twisted wire and single spiral Due to the filling of aluminium oxide or silicon carbide their usage is more flexible than with conventional interior brushes. Interior brushes with abrasive filaments are usually used for deburring bores, cross bores, o-ring recesses and for polishing and cleaning small bores. Due to the fl exible surface of the bristles the interior brushes suit to the contour of the bore and areas which are hard to reach can be treated. Abrasive bristles also have grinding effects on the side. That allows a rounding of the edges also on cross bores. Also brushes with diamond filling are available, that causes an even more aggressive surface of the brush.