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CNC Machining

 

Looking for a reliable supplier of machined plastic and metal components?

For over 50 years, Coleys has provided dozens of industries with superior quality CNC machining.
We are one of the most trusted precision CNC machining suppliers in the country.

 

Our range of tooling and extensive CNC machine capabilities gives us the ability to manufacture precision components with tight tolerances and competitive pricing on time.

 

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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:

 

  • CNC Drilling
  • CNC Grinding
  • Extrusion Machining
  • Production Machining
  • Prototype Machining
  • Forging Machining
  • Casting Machining
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Surface Materials

  • As machined: Tool marks from the CNC machine will be present

  • Smooth: Parts are machined at a lower feed rate to achieve a smooth finish

  • Bead blasted: Adds a uniform matte or satin surface finish, removing all tool marks

  • Anodizing: Increases the thickness of the surface layer to prevent corrosion

  • Powder coated: Adds a thin layer of polymer paint to improve corrosion resistance

  • Black oxide: Conversion coating to improve corrosion resistance and minimize light reflection

  • Electropolishing: Electrochemical process to polish and deburr metal parts

  • Brushing: Metal is polished with grit to create a unidirectional satin finish

  • Chrome plating: Mirror-like hard finish

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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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Markets

Coleys has been providing precision CNC machining services to dozens of industries for over 50 years. Some of the industries we serve include:

 

  • Infrastructure
  • Plumbing
  • Medical
  • Consumer Products
  • Architecture and Construction
  • Industrial
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CNC Machining Applications

From tooling and castings to end use production parts like couplings, CNC machining can be used for a wide variety of applications.
Check out our gallery to see some examples of CNC Machining projects we’ve completed.

 

CNC Machining Centers

Horizontal Machining Centre
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Makino A-81

Horizontal CNC Machining Centers

Tongtai HB-630
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Tongtai HB-630

Horizontal CNC Machining Centers

Hyundai Wia KH630
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Hyundai KH63G

Horizontal CNC Machining Centers

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Hitachi Seiki HG-630

Horizontal CNC Machining Centers

Mori Seiki NH5000 CNC Machining Center
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Mori Seiki NH5000

CNC Machining Centers

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Toyoda FH450S

Horizontal CNC Machining Centers

Kitamura HX400 Horizontal CNC Machining Center
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Kitamura HX400

Horizontal CNC Machining Centers

Tongtai HA-400 II Horizontal Machining Center
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Tongtai HA-400 II

Horizontal Machining Centers

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Mazak HTC-400

Horizontal CNC Machining Centers

Toyoda VB315 Bridge Mill
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Toyoda VB315

Bridge Mill

Toyoda FV1165 Vertical Machining Center
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Toyoda FV1165

Vertical CNC Machining Centers

Brother TC-22B High-Speed Vertical Machining Center
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Brother TC-22B

Vertical CNC Machining Centers

Brother TC-S2C-0 High-Speed Vertical Machining Center
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Brother TC-S2C-0

Vertical CNC Machining Centers

Brother TC-S2B-0 High-Speed Vertical CNC Drilling, Tapping & Milling Center
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Brother TC-S2B-0

Vertical CNC Machining Centers

Brother R650X1
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Brother R650X1

High Torque Pallet Changer

CNC Turning Centers

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Berthiez

CNC 6 jaw chuck VTL with live tooling

Doosan 480 XLM Long Bed Turning Center with live tooling
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Doosan-Daewood PUMA 480XLM

Long Bed Turning Center with Live Tooling

Doosan Puma 400 LB. CNC Turning Center
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Doosan-Daewood PUMA 400LB

CNC Turning Center

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Okuma LB4000 EX-1500

Turning Center

Doosan PUMA300 LC
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Doosan-Daewoo PUMA 300LC

Turning Center

Mori Seiki NL2500 SY Turning Center with live tooling
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Mori Seiki NI2500

Turning Center with Live Tooling

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Hitachi Seiki 23J III

CNC Turning Center

Hyundai Kia SKT21L Turning Center
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Kia SKT-21L

Turning Center

Hyundai Kia SKT21L Turning Center
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Kia SKT21

Turning Center

Doosan Lynx 2100L CNC Turning Center
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Doosan-Daewoo Lynx 220

Turning Center with SMW Automatic Bar Feeder

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Kitako MT4-125

Turning Center

Tongtai TNL-120TL CNC Turning Centers
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Tongtai TNL 120T

Turning Center

Doosan GT2600
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Doosan-Daewoo PUMA GT2600

Turning Center

High-Speed Sawing

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Tsune TK5C-102

CNC Automatic Circular Saw

Amada Self-Feeding Horizontal Band Saw
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Amada

Self-Feeding Horizontal Band Saw

Prototype and Fixtures

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Southwestern-TRAK DPM 5

CNC Mill

Southwestern TRAK LPM Vertical Machining Center, 2460SX CNC Lathe, DPM 5 CNC Mill
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Southwestern-TRAK 2460 SX

CNC Lathe

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Kent 12" x 24"

Surface Grinder

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Speedfam

Grinder

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Sunnen

Hone

Quality Control

DEA Swift A0001 Coordinate Measuring Machine
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CMM Technology DEA Swift A001
Sheffield Cordax Discovery III D-28 DCC (CNC) CMM
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Hexagon Sheffield Cordax Discovery III D-28 DCC (CNC) CMM
PC-DMIS ProCAD
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Hexagon PC-DMIS Pro/CAD
Faro Arm Gage Plus
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Faro Arm Gage Plus
Rockwell Hardness Tester
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Rockwell Hardness Tester

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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.
Trak spindle control machine

 

 

 

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.

 

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