Flexible Cylinder Bore / Pipe / Hole Honing Brush Ball Silicone Carbide Brake Disc

A set of ball end honing brushes in three sizes, ideal for brake service and repair.

3pc flexible honing brush

Contents: 8mm x 80 grit, 12mm x 60 grit, 20mm x 60 grit

Material: Silicon carbide

1/4" quick change shank

Recommended speed 300-700 rpm

Total Length - 100mm