This new flexible honing brush set from Gunson (part number 77135), includes three silicon carbide brushes: 8mm (width) x 80 grit, 12mm x 60 grit and 200m x 60 grit.
Ideal for cleaning and preparing brake wheel cylinders, etc, each brush is a resilient, flexible honing tool and is used to improve the internal surface finish while also being able to deburr a bore or cylinder. Also useful for cleaning suspension components when there is corrosion on tapers and cotter pin housings, etc.
The ¼” quick change shank makes the brushes quick and convenient to use, recommended drill speed is 300-700 RPM. The twisted wire centre features a ball-end to remove the risk of sharp ends gouging or scratching.
The set is good value and available now from your local Gunson supplier.