A mounted wheel is a small grinding wheel Tackle high-volume, coarse grit, metal removal and surface prep applications with this Quantum 5NQM mounted point. Made with a unique, engineered ceramic grain and shape, the point is designed for high-speed grinding operations. It also works well for vitrified applications, be they low-, medium- or high-force. With minimal loading and heat build-up, this point offers up to 37 percent better removal rates than other ceramic points, as well as up to a 33 percent longer product life.