Exotic Alloy CNC Machining | Exotic Metal Machining Services

Generally described as “boutique” alloys, exotic metals are alloys that do not fit into other categories of metals. Exotic metals are usually developed for a specific purpose, whether it is due to their high-strength, high-wear resistance, high-temp stability or extreme corrosion-resistance. Due to these factors, exotic metals are generally difficult to machine. Often produced in small quantities, exotic alloys are also primarily more expensive than commonly used alloys. Exotic metals include various nickel, cobalt, and chromium alloys, among others. More widely, well-known, and widely-used alloys include Inconel, Haynes, Hastelloy, Waspaloy, Invar, Kovar, and Monel.

Exotic Alloy Machining Abilities

Over the course of many years, Miller CNC has gained significant experience working with many exotic alloys and difficult-to-machine metals. The ability to machine exotic alloys is what sets us apart from our competitors. We have developed reliable and efficient machining methods, offering you the precision and accuracy needed for many mission-critical components. With our high-end HyperMILL CAM software and extensive cutting tool knowledge, we are able to provide you with high-quality exotic alloy parts that many competitors cannot successfully produce.

Examples of our exotic alloy machined parts include:

  • Turbine engine components
  • Fasteners
  • Valves
  • Shafts
  • Housings
  • Flanges
  • Fittings
  • Manifolds
  • And more

Exotic Metals We Work With

Super Alloys:


Trusted Supply Chain for Exotic Metal Machining

Miller CNC aligns with a reliable and cost-efficient supply chain. Through this trusted supply chain, we are able to procure exotic alloys in the form of bar, plate, castings, and forgings.

Start an Exotic Alloy Machining Project Today

With a focus on machining exotic alloys, Miller CNC enjoys challenging exotic metal machining projects. We can produce exotic metal machined parts where many others fall flat. Contact us or call us at 619-501-9866 and start your exotic metal project today. 

718 Heat Treated Machined Part

718 Heat Treated Inconel Machined Part