Since starting as a superabrasive wheel manufacturer with focused intent on satisfying the needs of one of the largest cutting tool manufacturers in the country, Action SuperAbrasive has grown to become an industry leader through excellent design, advanced formulation, and superior craftsmanship resulting in satisfied customers. Our years of experience in the superabrasives industry provide our customers with the highest, most consistent quality diamond and CBN wheels available. We do it right the first time and deliver when you need it!