Custom EDM, LLC
Custom EDM, LLC
🇺🇸 United States, California
19715-10 peopleManufacturer/Service Company/DistributorCustom EDM, LLC is a specialized contract manufacturer based in San Leandro, California, with over 50 years of experience in Electrical Discharge Machining (EDM). Operating as a precision machine shop in the Silicon Valley area, the company serves critical industries including aerospace, defense, medical devices, semiconductor equipment, energy, and automotive. They partner with world-class organizations such as Lockheed, Tesla, and Raytheon Technologies to develop efficient production processes for complex components.
The company’s core technical capabilities include Wire EDM with rotating wire technology, Sinker EDM for complex cavities, and Small Hole EDM Drilling. A key differentiator is their proprietary Clean Sinker EDM™ process, a water-based machining method designed to deliver pristine, oil-free parts. Custom EDM, LLC works with a wide range of materials, including aluminum, titanium, tungsten carbide, Inconel®, and Hastelloy®, supporting projects from initial prototyping to medium and high-volume production runs.
As a versatile service provider, the company also offers fabrication, grinding, and finishing services. With a small, highly skilled team of fewer than 10 employees, Custom EDM, LLC focuses on solving difficult design challenges for large and intricate parts while maintaining the high precision standards required for Tier 2 medical manufacturing and advanced industrial applications.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Small batch productionSupports small or flexible order quantities.
Product customizationOffers full customization for design and features.
Established brandFounded in 1971, with over 20 years of industry experience.
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Contract Manufacturing
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Contract the most knowledgeable Electrical Discharge Machining (EDM) company in Silicon Valley.
Tesla
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Lockheed Martin
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Benchmark
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Clean Sinker EDM™
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Our proprietary water Sinker EDM machining process delivers ***pristine, oil-free*** parts.
Lucid Motors
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Wire EDM Machining
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Applying the latest technology in Wire EDM ensures the highest precision cuts.
Sinker EDM Machining
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Complex-shapes and cavities cut with expertly designed sinker EDM electrodes.Customers
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