CNC/Machining Capabilities
Need a reliable supplier of machined plastic and metal components?
For over 50 years, Coleys has provided dozens of industries with superior quality CNC machining.
Our extensive capabilities and range of CNC machines give us the ability to manufacture precision components with tight tolerances and competitive pricing on time.
CNC Machining Services
CNC (Computer Numerical Controlled) machining removes material with high precision machines, using a variety of cutting tools to create the final design. At Coleys, we maintain more than 80 CNC machines for every part shape and size, with quick set changeover. We provide the following medium to high volume CNC machining services:
- 5th Axis Machining
- 4th Axis Machining
- Swiss Machining
- Screw Machining
- Precision Machining
- CNC Grinding
- Large Machining
- Casting Machining
- Extrusion Machining
- Production Machining
- CNC Milling
- CNC Turning
- CNC Drilling
- Prototype Machining
- Forging Machining
Surface Materials
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As machined: Tool marks from the CNC machine will be present
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Smooth: Parts are machined at a lower feed rate to achieve a smooth finish
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Bead blasted: Adds a uniform matte or satin surface finish, removing all tool marks
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Anodizing: Increases the thickness of the surface layer to prevent corrosion
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Powder coated: Adds a thin layer of polymer paint to improve corrosion resistance
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Black oxide: Conversion coating to improve corrosion resistance and minimize light reflection
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Electropolishing: Electrochemical process to polish and deburr metal parts
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Brushing: Metal is polished with grit to create a unidirectional satin finish
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Chrome plating: Mirror-like hard finish
Materials
We stock a variety of plastic and metal materials for various part applications and industries. These include, but aren’t limited to:
- Plastic
- Stainless Steel
- Steel
- Nickel
- Bronze
- Copper
- Brass
- Aluminum
- Inconel
- Cast Iron
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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.