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Micro EDM Companies

IQS Directory provides an extensive list of micro EDM companies and suppliers. Utilize our website to review and source micro EDM companies with our easy-to-use features which allow you to locate micro EDM companies that will design and engineer micro EDM's for your exact specifications. Our request for quote forms make it easy to connect with leading micro EDM companies. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right companies whether you are looking for micro EDM titanium, micro EDM polishing, micro EDM electrode.

  • Rochester Hills, MI 248-608-2400

    Our job shop offers electrical discharge machining (EDM). At Quad Precision Tool, our reputation of manufacturing tooling to exacting specifications is unexcelled. We machine conductible materials using wire EDM & conventional/CNC sinker EDM. We also do high speed EDM drilling & micro-hole drilling.

  • Hudson, NY 800-775-1651

    Saturn Industries offers the finest precision machining services: wire, sinker, and small hole EDM; laser-inspected centerless grinding; CNC milling; turning; and flat and contoured grinding to ±0.0002" tolerances. Serving today's highly complex EDM applications, we specialize in EDM electrodes.

  • Costa Mesa, CA 877-467-9336

    SWISS WIRE EDM is currently the only Electrical Discharge Machining facility in the area certified to ISO9001/2000, AS9100A & NADCAP. These certifications & our 17 top-of-the-line machines ensure exemplary quality & excellent turnaround. We offer wire EDM, plunge EDM & small hole EDM.

  • Fridley, MN 763-783-7808

    Twin City is ISO 9001:2000 certified for all simple & complex EDM services, in addition to many other services & their forte is producing difficult, complex parts through their state-of-the-art equipment & highly skilled staff. TC will perform the nearly impossible & are known to give both 100% in quality & service. Their flexibility & versatility provide customers with affordable convenience.

  • Los Alamitos, CA 562-596-2784

    Our company has the capabilities and the know how that you can rely on to help you come up with a wire EDM product that will suit your needs. It is our hope that we are able to treat each and every customer like they are number one in hopes of turning first time customers into lifelong connections. We are able to work with almost any material no matter the hardness. Get in touch with our customer service division for more information today!

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businessIndustry Information

Micro EDM

Micro EDM is a tooling method that uses electrical energy to erode materials at the micron level and thus produce very small holes and structures. Micro EDM services are highly-effective on hard materials and difficult surfaces and include micro wire EDM, micro sinker EDM and micro small hole EDM. With micro EDM technology being used in industries including aerospace, robotics, nuclear, medical, textiles and electronics, wide-ranging applications for micro EDM services include fuel injection nozzles, miniature gas turbines, micro-compressors, optical devices and micro-tools.

Micro EDM is a tooling method that uses electrical energy to erode materials at the micron level and thus produce very small holes and structures. Micro EDM services are highly-effective on hard materials and difficult surfaces and include micro wire EDM, micro sinker EDM and micro small hole EDM. With micro EDM technology being used in industries including aerospace, robotics, nuclear, medical, textiles and electronics, wide-ranging applications for micro EDM services include fuel injection nozzles, miniature gas turbines, micro-compressors, optical devices and micro-tools. The micro EDM process uses smaller electrodes with high rigidity and rotational speeds. It is used to machine parts from .1 to 1 mm in size; the size of these parts makes it impossible to form them through normal semiconductor processes. The process of micro electrical discharge machining can be used on any electrically conductive material, including silicon, tungsten and stainless steel. The actual micro EDM machining is accomplished through sparks, which are electrical discharges that can generate heat anywhere from eight to twenty thousand degrees. There is no contact between the electrode and the work piece (the material being processed), but rather a conductive gap that is established and maintained between the electrode and the material. Wires or electrodes, hollow cylindrical metal elements typically made of tungsten or metal graphite, are used to generate the series of sparks.

Equipment required for micro EDM includes a pulse generator, to produce small pulses of input energy, and high precision systems such as CNC machines, CAD and CAM software that are used to guide, monitor and control the electrical discharge machining process. This process takes place in a bath of dielectric fluid, which prevents premature sparking and conducts electricity between the electrode and the work piece and then flushes out material debris from the gap. Micro EDM has advantages over conventional machining processes such as metal etching because it is accurate, cost-effective, clean, repeatable and flexible. Some of the disadvantages to EDM machining include the slow rate of processing material removal. It is a highly effective process, but in order for the best results, EDM is undertaken slowly. Due to the nature of the electrical reaction, there is significant electrode wear, even on quality electrodes. Less precise electrodes can lower the accuracy of the final products and result in a less smooth finish which is one of the reasons for employing EDM. Lastly, power consumption is high and the process, especially for non-conductive materials is complicated and specific. However, there are many advantages which counterbalance these and therefore EDM is still a good manufacturing choice.



Micro EDM Micro EDM
Micro EDM - Avon Broach and Production Company
Micro EDM - Avon Broach and Production Company