* To remove the rust, corrosion, and lip buildup around the edge of brake discs and hubs
* Simply fix the handle on the brake disc with the original wheel bolt, hold the scraper on
   the disc edge, and rotate the handle to remove the rust and corrosion
* The scraper is able to remove the old silicone on oil pans, carbon buildup on exhaust manifolds etc
* Finely ground carbide double edges scrape residues off without eaving a damage on the surface
* Premium tungsten carbide tip remains sharp for an extended period of time