Because of it’s round, abrasive beads fastened to the ends of flexible filaments, it will provide an “edge break” not possible with conventional honing stones. Osborn’s ATB NovoFlex is self-centering tool that will conform to the bore surface providing a consistent, even surface finish over the life of the tool.
.Used for light to medium duty brushing action such as removal of light scale, dirt, rust, corrosion and light burrs. Ideal for brushing uneven surfaces.