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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.

 

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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:

  • 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

  • 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

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

Markets

  • Marine

  • Automotive (after market)

  • Transportation

  • Aerospace and Defense

  • Mining

  • Oil and Energy

  • Infrastructure

  • Plumbing

  • Medical

  • Consumer Products

  • Industrial

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.

View Our Past Projects

Makino A-81

Horizontal CNC Machining Center

The a81 is a popular platform for high-volume large part machinings in cast iron and light alloys. Makino’s spindle integration with the drive motor’s rotor reduces vibration during high-speed operation and increases acceleration/deceleration. Rapid spindle acceleration to top speed in just 2.4 seconds helps substantially reduce non-cut time. Center trough quickly removes large chip volumes for enhanced reliability in the continuous machining of large parts. Pallet pool: 8.


QUANTITY

2


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

10000 RPM


MACHINE AXIS

4

Tongtai HB-630

Horizontal CNC Machining Center

10.000 rpm build in spindle is equipped with high power 25/30 kW and high torque 420 Nm as standard. This spindle is suitable for machining materials of aluminium alloy, cast iron and steel. The 1.050 Nm high torque gear type spindle is also available on the HB-630 for cast iron, steel and tough materials. HB-630 is applied mainly in the industries of automobile, construction machine, agricultural machines and general parts.


QUANTITY

1


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

10000 RPM


MAX. CAPACITY

41.3” x 33.4” x 38.2”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Hyundai KH63G

Horizontal CNC Machining Center

The HYUNDAI WIA KH63-6300 Series Horizontal Machining Centers feature a ‘T’ all-in-one structure bed designed with ample bed height and casting thickness to ensure the optimal level of rigidity. The double wall structure of the column is designed to prevent heat transformation, proving excellent in cutting performance and accuracy


QUANTITY

1


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

4500 RPM


MAX. CAPACITY

37.4” x 32.5” x 29.9”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Hitachi Seiki HG-630

Horizontal CNC Machining Center

High-speed machining of large parts with automated pallet changer and full 4th axis.


QUANTITY

1


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

5000 RPM


MAX. CAPACITY

35” x 31.5” x 40”


MACHINE AXIS

4

Mori Seiki NH5000

Horizontal CNC Machining Center

The world’s fastest rotary axis drive system for high-speed rotation and high-precision indexing.


QUANTITY

1


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

20000 RPM


MAX. CAPACITY

25” x 24” x 26”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Toyoda FH450S

Horizontal CNC Machining Center

The FH450S is a high-speed horizontal machining center featuring a 15,000 RPM spindle, tool-to-tool cycle time of 1.3 seconds, and a rapid feedrate of 1,968 ipm (50 m/min).


QUANTITY

1


SPINDLE SPEED

15000 RPM


MAX. CAPACITY

24” x 24” x 24”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Kitamura HX400

Horizontal CNC Machining Center

13,000rpm, gear driven dual contact spindle generates strong low end torque with fine finish capabilities


QUANTITY

1


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

13000 RPM


MAX. CAPACITY

26” x 28” x 30”


MACHINE AXIS

4

Tongtai HA-400 II

Horizontal CNC Machining Center

HA-400II adopts a 12.000 rpm spindle with a motor output of 25/22 kW and maximum torque of 233 Nm. This spindle is suitable for machining materials of aluminum alloy and steel, widely applied in the industries of automobile, hydraulic/pneumatic parts.


QUANTITY

3


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

12000 RPM


MAX. CAPACITY

24” x 22.8” x 22.8”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Mazak HTC-400

Horizontal CNC Machining Center

Twin pallet changer enables high speed machining of small parts in medium to large volumes.


QUANTITY

3


AUTOMATIC PALLET CHANGER

1


SPINDLE SPEED

10000 RPM


MAX. CAPACITY

2” x 20” x 20”

Toyoda VB315

Bridge Mill

The Stealth VB315 is fixed rail bridge machine designed for heavy cutting applications. This machine features roller guides, a hydraulic counterbalance system on the headstock, and a powerful spindle. These features allow for highly precise and accurate cuts without sacrificing speed.


QUANTITY

1


SPINDLE SPEED

6000 RPM


MAX. CAPACITY

118.8” x 59” x 31.5”

Toyoda FV1165

Vertical CNC Machining Center

The FV1165 is a heavy-duty vertical machining center that features four Y-axis box guideways, a Meehanite cast iron base, and a high-performance spindle.


QUANTITY

1


SPINDLE SPEED

8000 RPM


MAX. CAPACITY

43.3” x 25.6” x 23.6”


MACHINE AXIS

4

Brother TC-22B

Vertical CNC Machining Center

High-performance table traverse machine, featuring the machining area, capabilities, accuracy, and high reliability required for machining automobile parts.


QUANTITY

1


SPINDLE SPEED

12000 RPM


MAX. CAPACITY

19.7” x 17.7” x 16.1”


MACHINE AXIS

5

Brother TC-S2C-0

Vertical CNC Machining Center

Higher productivity is achieved by reducing the time taken for starting/ending spindle operation, establishing high-speed ATC mode, creating G/M codes that produce shorter cycle times, and setting the optimal rapid feed time constant for the table load weight.


QUANTITY

1


SPINDLE SPEED

10000 RPM


MAX. CAPACITY

19.7” x 15.7” x 11.8”


COOLANT PRESSURE

1000 PSI


MACHINE AXIS

4

Brother TC-S2B-0

Vertical CNC Machining Center

Original high performance motor and amplifier enables the spindle to instantaneously reach the maximum speed and stop accelerating.


QUANTITY

1


SPINDLE SPEED

10000 RPM


MAX. CAPACITY

11.8” x 14.2” x 10.6”


MACHINE AXIS

4

Brother R650X1

High Torque Pallet Changer

The QT (Quick Turn) table is Brother's original turn table - type high-speed 2-face pallet changer. High-speed pallet change is enabled by avoiding lift-up operation while achieving high reliability through a sealed structure.


QUANTITY

1


SPINDLE SPEED

10000 RPM


MAX. CAPACITY

25.6” x 15.7” x 12”

Berthiez

CNC Vertical Turning Lathe (VTL) with Live Tooling

Turning to 50” diameter, 59” swing, and 4,400 LB capacity


QUANTITY

1


MAX. DIAMETER

50”


WEIGHT CAPACITY

4400 LB


SWING

59”

Doosan-Daewood PUMA 480XLM

Long Bed Turning Center with Live Tooling

The PUMA 480XLM turning center is designed for heavy and interrupted cutting, long-term high accuracy, and superior surface finishes. High speed turret indexing and fast rapid traverse rates minimize non-cutting time. 120” turning length with 24” chuck, 40” boring bar for long bore machining, 6.50” bar capacity, hydraulic steady rest, 12” capacity


QUANTITY

1


TURNING LENGTH

120”


CHUCK CAPACITY

24”


BORING BAR LENGTH

40”


BAR CAPACITY

6.50”

Doosan-Daewoo PUMA 400LB

CNC Turning Center

The Puma 400 series turning centers are designed for heavy and interrupted cutting, long-term high accuracy, and superior surface finishes. High speed turret indexing and fast rapid traverse rates minimize non-cutting time. 


QUANTITY

1


WEIGHT CAPACITY

2200 LB


TURNING LENGTH

90”


CHUCK CAPACITY

18”


BAR CAPACITY

4.63”


SWING

28”

Okuma LB4000 EX-1500

Turning Center

Equipped with Okuma’s high power, high torque PREX motor, this machine delivers high quality machining from heavy to high speed cutting with a through-hole diameter able to accommodate larger workpieces. 


QUANTITY

1


TURNING LENGTH

60”


CHUCK CAPACITY

15”


BAR CAPACITY

4”


SWING

26.38"

Doosan-Daewoo PUMA 300LC

Turning Center

Coleys has three of these turning centers featuring 12” chuck, 4.00” bar capacity, 23.2” swing, and 50.4” maximum turning length.


QUANTITY

3


TURNING LENGTH

50.4”


CHUCK CAPACITY

12”


BAR CAPACITY

4”


SWING

23.2”

Mori Seiki NI2500

Turning Center with Live Tooling

Turning center with live tooling, sub-spindle, B and Y-axis with servo bar feed and 1000 PSI coolant pressure.


QUANTITY

1

Hitachi Seiki 23J III

CNC Turning Center

CNC turning center with 10” chuck, 2.75” bar capacity, and quick-change tooling.


QUANTITY

1


CHUCK CAPACITY

10”


BAR CAPACITY

2.75”

Kia SKT-21L

Turning Center

High Productivity, Versatile & Integrated Lathe


QUANTITY

1


TURNING LENGTH

20.8”


CHUCK CAPACITY

8”


BAR CAPACITY

2.56”


SWING

21.7”

Kia SKT21

Turning Center

High Productivity, Versatile & Integrated Lathe


QUANTITY

1


TURNING LENGTH

16.1”


CHUCK CAPACITY

8”


BAR CAPACITY

2.56”


SWING

21.7”

Doosan-Daewoo Lynx 220

Turning Center with SMW Automatic Bar Feeder

6” chuck with 6000 RPM offers very high speed turning of small parts


QUANTITY

1


CHUCK CAPACITY

6”

Kitako MT4-125

Turning Center

Four spindle, twin turret CNC lathe with Fanuc LR Mate 200iB Robot, parts conveyor, and bowl feeder for unattended machining.


QUANTITY

2

Tongtai TNL 120T

Turning Center

Manual swing-down tool pressure, high pressure coolant at 300 PSI, parts catcher and conveyor, barfeed interface BF-1500 5’ magazine barfeeder with 3 pusher sizes.


QUANTITY

1

Doosan-Daewoo PUMA GT2600

Turning Center

PUMA GT2600 Foit 30 HP A-2-8 3” bar feeder, parts catcher, Royal Roto-Rack with deluxe control.


QUANTITY

3

Tsune TK5C-102

CNC Automatic Circular Saw

Very high speed cutting, up to 5” round in bar or tube. Close tolerance cutting with 24’ length capacity


QUANTITY

1

Amada

Self-Feeding Horizontal Band Saw

1-1/2” blade and 15” diameter cutting capacity


QUANTITY

1

Southwestern-TRAK DPM 5

CNC Mill

Outstanding workpiece capacity with support from a massive saddle


QUANTITY

1

Southwestern-TRAK 2460 SX

CNC Lathe

24” Swing, 70” between centers, ProtoTRAK SLX CNC, 24” swing over bed, 70” between centers, 4 or 8-station tooling indexer for high-mix, low-volume work


QUANTITY

1

Millport 16” x 24”

Surface Grinder

Millport surface grinder with 16" x 24" working area.


QUANTITY

1

Kent 12” x 24”

Surface Grinder

Kent surface grinder with 12" x 24" working area.


QUANTITY

1

Speedfam

Grinder

Automated self-adjusting grinder with air gage


QUANTITY

1

Sunnen

Hone

Honing machines are bore sizing and finishing systems capable of refining the geometric surface of a variety of metal products. Honing machines can be used in a wide range of applications, such as creating the cylinder finish in a new engine block, re-establishing the crosshatch in a rebuilt engine block or smoothing the inside of a gun barel to ensure optimal product efficiency.


QUANTITY

1

CMM Technology DEA Swift A001

20” x 28” x 13” work capacity, includes Microsoft Windows, programmability and SPC


QUANTITY

2

Hexagon Sheffield Cordax Discovery III D-28 DCC (CNC) CMM

The Sheffield Measurement Cordax® Discovery CMM has been adopted by hundreds of manufacturers around the world and is the original shop floor CMM. Discovery III builds upon its predecessor’s many successes, featuring outstanding accuracy, extended thermal performance, and a modern industrial design.


QUANTITY

1

Hexagon PC-DMIS Pro/CAD

Automated tip changer, part temperature sensor, 30” x 40” x 24”


QUANTITY

1

Faro Arm Gage Plus

48” working volume


QUANTITY

1

Rockwell Hardness Tester

When testing metals, indentation hardness correlates linearly with tensile strength.[2] This important relation permits economically important nondestructive testing of bulk metal deliveries with lightweight, even portable equipment, such as hand-held Rockwell hardness testers.


QUANTITY

1

ABOUT COLEYS

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 invite you to learn more