CNC machine

CNC Machining Services

At Hunting Dearborn Inc, we innovate and collaborate with global technology leaders to make the world a better place.

Product summary

Leading in the manufacturing of precision highly advanced CNC machined components

As the leader in the manufacturing of precision highly advanced CNC machined components, Hunting Dearborn develops and machines to design advanced specialty alloy products bringing solutions to our global customers toughest challenges in industries spanning Aerospace and Defense, Space Exploration, Power Generation, Petroleum, Nuclear, Sub-surface, Transportation, and a host of Commercial Industries.

We provide the full range of CNC Machining Services from Milling, Turning, Grinding, to EDM, from the simplest designs and materials to complex specialty alloy metals, from our state-of-the-art climate-controlled facility in Fryeburg, ME.

Our Services

  • CNC Milling

  • CNC Turning

  • CNC Grinding


  • Spline Machining

Precision Machining

Hunting is the world leader in providing Precision CNC Machining. Our reputation of providing Precision Machining Solutions that meet or exceed customer expectations are driven from a foundation of world class machinists, in house designed machining centers, carefully engineering and controlled manufacturing plans and state of the art quality systems.

  • Finish Machining Capabilities

  • CNC Turning

    Diameters up to 40 inches, lengths up to 360 inches.

  • CNC Milling Center

    Vertical/horizontal up to 30 inch x 30 inch, exceeding lengths of 360 inches. 4 axis CNC Mill with head tilt capabilities. Diameters up to 40 inches, lengths up to 177 inches.

  • EDM – Sinker

    Internal and external geometries

  • CNC Mill/Turn Center

    5 axis mill and turn capabilities. Diameters up to 30 inches, lengths up to 177 inches.

  • CNC Cylindrical Grinding

    Diameters up to 24 inches, lengths up to 10 feet

  • Spline & Gear Machining: Shaping, Hobbing and Grinding

    Shape - ID/OD up to 10 inch pitch diameters, lengths up to 6 inches. Hob - OD up to 16 inch diameters, lengths up to 56 inches. CNC grinding - OD up to 30 inch diameters, lengths to up 130 inches CNC spline grinding - splines, modified splines and gears, up to 19 inch diameters, lengths up to 110 inches.

  • Centerless Grinding

    Thru feed 1 inch up to 5 inch diameters, lengths up to 20 feet.

  • Precision Dynamic Shaft Balancing

    Shafts to lengths of 10 feet.

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