Skip to main content Skip to footer

CNC Machined Castings


Searching for a Reliable Supplier of CNC Machined Castings?


Coleys Inc. provides diverse CNC machining services and contract machining for all types of castings and virtually all materials. We offer:

  • Sand and vacuum sets
  • Permanent mold casting
  • Die castings
  • Disamatic molding
  • Centrifugal castings


Check mark icon

Proven Vendors for Castings and Secondary Operations

Our decades long history has created a network of proven vendors supplying castings for Coleys to machine, add secondary operations, coatings, and stock or ship to your release dates. We have up to a dozen proven vendor relationships for all types of castings, including these materials and more:

  • Aluminum
  • Aluminum-bronze
  • Bronze
  • Ductile and cast-iron
  • Steel
  • Stainless steel and exotics
  • Brass and copper
material icon

We are experts in identifying and inspecting porosity as well as developing solutions and improvements with foundries with these advantages:

  • 100% complete to print parts in inventory available to ship immediately
  • Wet paint and powder coat
  • Grind, hone, and lapping
  • Installation of value-added components to save on assembly and packaging costs
  • Anodize all colors, black oxide, heat-treat, and other plating types
materials icon

Our casting services benefit a wide range of industries, including but not limited to:

We stock a variety of plastic and metal materials for various part applications and industries. These include, but aren’t limited to:


  • Mining
  • Steel Mill
  • Electrical Utilities
  • OEMs
  • Trucking and Defense
  • Automotive
  • Plumbing and Construction
  • Medical 
  • Alternative Energy 
  • Oil
  • Lawn Care
  • All Pump Types
  • Heavy Equipment
arrow for Parts Gallery

We Can Handle All Your Casting Needs

Coleys has a proven record of machining castings to print on time. We expertly inspect and deburr castings, and two-fortune 100 companies buy castings through Coleys that do not even require machining. We inspect, deburr, and manage their castings regardless of machining needs. Click the arrow to view our past projects.

Contact Us

Contact Us

Contact Information
Business Information
Project Details

We Partner with Innovative, Growth-Minded Manufacturing Companies

Our quality, performance, and commitment to growth and innovation has fostered multiple successful partnerships with top CNC manufacturing companies across the country. We are proud to work with a wide variety of businesses throughout dozens of industries. Built on trust and common goals, we find that these partnerships are mutually rewarding and create lifelong bonds.
5 Axis Fixture




About Coleys CNC Machining


For over 50 years, Coleys Inc. has provided high-demand, low-tolerance industries with superior quality machining. Our services range from simple drilling of production-ready parts to the complex fabrication of intricate designs.


We use cookies and similar technologies on our Website to ensure you the best browsing experience. Read about how we use cookies and how you can control them in our Privacy Statement. If you continue to use this site, you consent to our use of cookies. Go to Privacy