CJT Koolcarb, located in Carol Stream, Ill., is a private company that specializes in providing industrial cutting tools and machinery. It provides more than 3,000 sizes of coolant- and noncoolant-fed solid carbide and carbide tip drills, reamers and end mills with TiN, TiCN and TiAlN coatings. Additionally, it provides Durapoint solid carbide noncoolant fed drills for cutting and chipping of various metals and alloys, such as carbon, stainless steel, titanium, aluminum, bronze, cast and ductile iron. CJT KOOLCARB also offers Kooltwist high-performance drills for drilling and reaming operations. It additionally provides GenHam polycrystalline diamond-tipped cutting tools that feature high thermal conductivity and exceptional wear resistance for cutting of nonferrous metals. CJT KOOLCARB also provides Hydroblast accessories, such as coolant pump systems.