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Precision Machining for
High Tolerance Applications

Aerospace・Medical Device・Industrial

Rearden Precision is an ISO 9001:2015-certifed manufacturer that specializes in providing high-quality components and parts for various industries, including aerospace, medical device, and industrial applications.

Our focus on precision and quality means that every project we take on is held to the highest standards of excellence. From prototyping to production, our team goes the extra mile to ensure that our clients receive the best products and services available. Choose Rearden Precision for your next project and experience the difference.

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Trusted Partner to:

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Services

 5 axis CNC Milling

CNC Lathe

Wire EDM

Sinker EDM

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CNC Milling

Our CNC milling process produces custom prototypes and end-use production parts in as fast as 1 day. We use 3-axis milling and 5-axis indexed milling processes to manufacture parts from more than 30 engineering-grade plastics and metals. With machined production parts, you can also get more competitive pricing at higher quantities in addition to first article inspection (FAI) reporting, material certifications, and additional finishing options like anodizing and chromate plating. 

Our CNC milling service is commonly used for:

  • functional prototypes

  • jigs and Fixtures

  • production components in lower volumes

Image by Sven Daniel
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Wire EDM

Wire electrical discharge machining is a high-precision method for cutting nearly any electrically conductive material. A thin, electrically-charged EDM wire held between upper and lower mechanical guides forms one electrode, while the material being cut forms the second electrode. Electrical discharge between the wire and the workpiece creates sparks that rapidly cut away material. Submerging the workpiece and wire in deionized water, allows cutting debris to be flushed away.

Sinker EDM

Sinker EDM, also called “Ram” EDM or “Plunge” EDM, consists of an electrode and workpiece submerged in an insulating liquid such as oil or, less frequently, other dielectric fluids. The electrode and workpiece are connected to a suitable power supply. Relying on spark erosion, this process relies on pressure to form indentations over time.

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Rearden Logo

299 Beeline Drive • Bensenville, IL 60106  

Phone: 630.616.7776 • Fax: 630.616.7778 • info@buildrearden.com

© 2022 Rearden Precision Machining d/b/a JM Tool & Die, LLC | All Rights Reserved.

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