Diehl Tool Steel Inc. is an international supplier of Hitachi specialty metals, tool steel, alloy steel, CPM metal, mold steel, carbon steel, and stainless steel products. We offer standard and custom cut and machined sizes for tool steel flats, bars, squares, sheets, plates, drill rod, hollow bar, and rounds. Our focus is and has always been to serve the rapid turn-around needs of the tool and die, mold shop, machine shop, and O.E.M. industries.
Diehl Tool Steel bundles cost-saving cutting and grinding services with a focused effort to ship all orders as soon as possible.