DiaTiger® CVD Diamond Coated end mills are a standard choice among mold and die shops for machining graphite and copper mold electrodes, and by manufacturers fabricating component parts made of hard carbon materials. The super-hardness of DiaTiger® Diamond improves tool life 20-50% over uncoated tools and tools coated with diamond like coatings (DLC’s or amorphous diamond) machining graphite, hard carbon and other abrasive materials.

DiaTiger® Coated routers are used extensively to cut carbon fiber composites, significantly reducing the cost of machining aircraft wing skins and eliminating delamination of the composite layers. DTC’s exclusive brand of diamond coating makes this possible, along with the ability to coat the entire surface area of complex geometry tools.