DiaTiger® 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 10-20x over uncoated tools, and 5-10x over 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 multi-layer diamond coating makes this possible, along with the ability to coat the entire surface area of complex geometry tools.