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Electrical Discharge Machining Companies

IQS Directory is a top industrial directory listing of leading industrial electrical discharge machining companies and suppliers. Access our comprehensive index to review and source electrical discharge machining companies with preview ads and detailed product descriptions. These electrical discharge machining companies can design and engineer electrical discharge machining's to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these electrical discharge machining companies and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a company of wire electrical discharge machining, EDM die sinking, or wire EDM fixture tooling.

  • Huntington Beach, CA 800-998-1885

    MILCO is an AS9003 compliant EDM service provider specializing in aerospace, medical & military industries, whose wide range of quality services are depended upon by many customers. MILCO offers the fastest turnaround & highly competitive prices. As an industry leader with specialized machines & a highly trained staff, you can expect top quality service that is precise, reliable & consistent.

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  • Meadville, PA 814-724-3732

    Imperial Carbide specializes in CNC machine work such as EDM machining, fixtures, molds, carbide wear, dies and die parts.Industries served include automotive, medical, electronics, telecommunications and razor blade. With our high-quality machinery, we are able to customize parts that suit your needs. For precision machining, think Imperial Carbide.

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  • Westminster, SC 864-647-0925

    In business since 1997, PMi2 is a firm believer in quality, efficiency, and continuous improvement. Our in-house services include wire and sinker EDM, CNC turning, and value added services such as heat treating, assembly/testing, and systems integration services. Industries served include tool and die manufacturers, robotics suppliers, and many more. Contact PMi2 today and tell us about your next project!

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  • Plainville, CT 860-614-4229

    At Wire EDM Solutions, we offer a variety of EDM services to meet our customer’s needs. We have experience serving a wide range of industries including aerospace, automotive, defense, medical, and power generation markets. Our team is dedicated to providing top quality customer service and flexible lead times at extremely competitive costs. To learn more about what we do, contact us today!

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businessIndustry Information

Electrical Discharge Machining

Electrical discharge machining is a tooling method that uses electrical energy to cut, drill, etch and machine metal parts and is one of the most accurate types of machining. Hard metals and other materials are difficult to machine cleanly with conventional mechanical-cutting methods and therefore EDM machining is used.

Electrical discharge machining is a tooling method that uses electrical energy to cut, drill, etch and machine metal parts and is one of the most accurate types of machining. Hard metals and other materials are difficult to machine cleanly with conventional mechanical-cutting methods and therefore EDM machining is used. The process erodes the material in the path of the EDM tool using electrical discharges, or sparks. The "tool electrode" forms an arc to the "work piece electrode" as the two are brought closer together, creating the intense electric field which is responsible for removing material. Applications such as manufacturing molds and dies for die casting and forging, as well as parts and components for industries such as food and beverage, automobile, defense, electronics and medical are common uses of conventional EDM. Using a dielectric fluid bath to prevent unwanted sparks and to flush away machining debris, EDM cutting and drilling is able to produce parts with high tolerances and accuracy. As there is no contact between the machine and the work piece, there is no potential for impact damage either, resulting in a high quality piece with minimal imperfections and wastage. EDM is typically used for electrically conductive materials and some which are commonly processed with CNC EDM include aluminum, copper, zinc, bronze, tin, silicon, titanium and stainless steel.

The actual electrical discharge machining is accomplished through carefully created sparks, which are electrical discharges that can generate heat anywhere from eight to twenty thousand degrees. A shaped tool, electrode or wire is used to generate the series of sparks, depending on the process. There is no actual physical cutting contact but rather a conductive path that is established between the electrode and the material which melts away the unwanted portions of the work piece. Electrical discharge machining services are engineered towards specific applications. Different types of machining include sinker EDM which is used for more complex geometries and for holes and patterns or wire EDM which specifically cuts patterns and shapes through a selected part or assembly. CNC machines are used to guide, monitor and control the electrical discharge machining process, as well as CAD and CAM software. Electrical discharge machining has advantages over other machining techniques due to its ability to create complex and intricate parts with a high degree of accuracy. Another advantage of electrical discharge machining is its ability to machine parts on an extremely small scale.



Electrical Discharge Machining
Electrical Discharge Machining
Electrical Discharge Machining – VW Broaching Service, Inc.
Electrical Discharge Machining – Micro EDM, Inc.
Electrical Discharge Machining
Electrical Discharge Machining
Electrical Discharge Machining
Electrical Discharge Machining – Micro EDM, Inc.
Electrical Discharge Machining – Micro EDM, Inc.
Electrical Discharge Machining – Refracto Technologies Corp.