The Brush Research Flex-Hone for brake cylinders delivers precise, consistent honing in 10 mm bores, making it ideal for restoring surface finish and removing light scoring in brake master and wheel cylinders. Its flexible abrasive construction conforms to the cylinder bore for uniform material removal and a smooth, crosshatched finish.
Featuring 180 grit abrasive, this hone is suited for fine finishing work on brake system components, helping to extend seal life and improve braking performance. Designed for use with a standard drill, it provides an efficient and reliable solution for automotive brake cylinder maintenance and rebuilding.