Ewart-Ohlson Machine Co.

Ewart-Ohlson specializes in precision CNC machining of medium to large size parts in steel, stainless steel, aluminum, titanium, Inconel®, and other alloys. We have 60 years of experience serving the aerospace, energy, steel, and automotive industries.


Take a look at the work we performed for the Mars Exploration Rover mission. 


We are are also a subcontractor for the Airbus A380 super-jumbo airliner, which recently completed its first flight.

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Micron Manufacturing, Inc

Micron Manufacturing is a precision machining company specializing in high-precision, complex, metal components and subassemblies for propulsion system applications across a variety of industries, including aerospace, automotive, powersports, marine, and nuclear. Our capabilities include:


Precision machining, including CNC 2 to 4 axis conventional turning up to 200mm; CNC Swiss turning up to 25mm; CNC 3, 4 and 5 axis milling up to 300mm; multi-spindle bar machining up to 65mm; rotary dial secondaries built to suit; hard turning; spline and thread rolling up to 40mm.


Fine finishing, including grinding, honing, lapping, superfinishing.


Product testing, including hydraulic flow and leak, pneumatic flow and leak, cleanliness.


Precision measuring, including roundness, straightness, flatness; profile contour tracing; surface finish; micro and macro hardness; cylindricity; true position; concentricity; circularity.


Value-added services including heat treatment, plating, and other post-machining More... processes as required.

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Suppliers of CNC Machining and Metal Working: High cadence machining with AS9100 Certification for Automobile located in (Ohio, United States)

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