The cold heading and metal forming industry relies on Link Tool and Manufacturing for carbide and steel extrusion toolin, CNC machining, grinding, EDM, engineering design & build packages, and on-side support services. Whether it's tooling for the ammunition, munitions, food & beverage can, aerospace or cold eheading industries, Link Tool is the solution. Link is the leader in the production of superior micro finishes on carbide and steel cold header dies, punches, assemblies and extrusion tooling. Link is known for our expertise in engineering, gun drilling and detail manufacturing.