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Ram EDM Companies

IQS Directory provides a detailed list of ram EDM companies and suppliers. Find ram EDM companies that can design and engineer ram EDM services to your specifications. Peruse our website to review and discover top ram EDM companies with roll over ads and complete product descriptions. Connect with the ram EDM companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for orbiting ram EDM, EDM ram plunge sinker, ram EDM consumables of every type, IQS is the premier source for you.

  • Waukesha, WI 800-798-9228

    XACT Wire EDM Corp. is one of the largest and most experienced Wire EDM Companies in the country. Our Wire EDM manufacturing capabilities include a large number of high-end machines with two locations offering advanced CMM and video inspection. We work with a wide variety of customers in the medical, defense, aerospace, automation, robotics industries as well as many companies in the metal machining, tooling & stamping industries. We are ISO 9001:2015 certified. Contact us today to learn more!

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  • Benseville, IL 630-616-8700

    When you need a precision machine shop capable of machining complex/precision components you can count on 3D Industries. Our manufacturing team has the experience, equipment, software, facility and skills required to produce components with 1 to 100-micron accuracy. From multi axis production parts for medical to prototype parts for Aerospace; 3D Industries precision CNC machining capabilities are unmatched. Components for industries including aerospace, medical, micro machining, and many more.

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  • Brea, CA 714-831-0176

    Since our inception, Able Wire EDM Inc, an EDM manufacturer, has been specializing in aerospace, medical and automotive industries. As an industry leader, Able Wire EDM, Inc offers a number of varying services and produces parts economically and quickly with accuracy, exceeding its customers’ expectations with innovative manufacturing techniques, on-time deliveries and competitive pricing.

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  • Houston, TX 800-947-3336

    Reliable EDM began in 1986, and was built following the biblical principle of Golden Rule Thinking: do to others as you want them to do to you. By providing quality, service, and value to its customers, they have become the largest EDM job shop in North America with over 85 EDM machines. Our around the clock operations provide you with fast service. We serve a wide range of industries including oil, medical, defense, aerospace, automotive, electronics, tools and molds. Call us today for more information.

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  • Buena Park, CA 800-494-7328

    Founded in 1978, Wire Cut Company is an AS9100 ISO certified EDM manufacturer specializing in aerospace, medical and automotive industries. As an industry leader, Wire Cut offers a number of varying services and produces parts economically and quickly with accuracy, exceeding its customers’ expectations with innovative manufacturing techniques, on-time deliveries and competitive pricing.

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  • Troy, MI 248-583-9166

    Trutron Corporation was formed in 1967 as an Electrical Discharge Machining company. Continually working to better serve customers, our capacity has expanded to meet a broad spectrum of machining requirements. Today, Trutron is an innovator in full service precision manufacturing serving a variety of industries including Aerospace, Automotive, Defense, and Oil & Gas. We excel in our ability to handle the complex and challenging needs of our customers. AS9100D with ISO 9001:2015 certified.

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  • Wellington, OH 440-647-0600

    Since its founding in 1989, Star One has grown from a small machine shop with a single-wire EDM into a thriving full-service machining facility. With the recent addition of several state-of-the-art machines including the newest high-speed wire EDM, vertical machining center, straight-cut saw, and surface grinder available, Star One is fully equipped to complete your next project quickly and efficiently.

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  • More Ram EDM Companies

businessIndustry Information

Ram EDM

Ram EDM, or electrical discharge machining, goes by many names including conventional EDM, sinker EDM and cavity type EDM. It produces parts through eroding material in the path of an electrical field using electrical discharges, or sparks that can generate heat anywhere from eight to twenty thousand degrees. Ram EDM is used for more complex geometries where electrodes are used to erode the desired shape into the part or assembly.

Ram EDM, or electrical discharge machining, which goes by many names including conventional EDM, sinker EDM and cavity type EDM, produces parts through eroding material in the path of an electrical field using electrical discharges, or sparks that can generate heat anywhere from eight to twenty thousand degrees. Ram EDM is used for more complex geometries where electrodes are used to erode the desired shape into the part or assembly. Industries which commonly use electrical discharge machining include aerospace, medical, tool and die, automobile and military as these applications often require high tolerances and precision components. For extremely high precision requirements, CNC EDM machines are used to guide, monitor and control the electrical discharge machining process, as well as CAD and CAM software to ensure accuracy. Ram type EDM differs from its counterpart wire EDM in terms of the type of electrode used. Consisting of an electrode and a work piece (the material being processed), the electrode is used to generate a series of sparks and is connected to the work piece through a power supply. There is no actual contact between the electrode and the work piece, but rather a conductive path that is established between the electrode and the material. Ram EDM can be applied to hard materials including stainless steel, copper, graphite, and exotic metals that would cause difficulties during conventional machining.

In addition, ram EDM is advantageous due to its ability to create complex and intricate parts with a high degree of accuracy. This process takes place in a bath of dielectric fluid, which prevents premature sparking and flushes away debris, conducts electricity between the electrode and the work piece and then flushes out the melted material. Therefore, while using this process, the work piece is not deformed from any impact as there is no direct contact between the electrode and the material, and likewise the work piece is burr-free after completion and saved from heat damage because very little material-damaging heat is generated during the procedure. Ram EDM has an advantage over wire EDM as well, because ram EDM does not cut all the way through the material, thus producing parts that wire EDM cannot. However, a disadvantage to ram EDM is the additional time and cost necessary to create electrodes. Common plunge EDM electrodes include machined graphite, copper tungsten and brass. Ram EDM is ideal for applications such as injection mold tooling, micro hole drilling, keyways, washers and scientific research apparatus.



Ram EDM Companies
Ram EDM Companies
Ram EDM Companies - Avon Broach and Production Company
Ram EDM Companies - Avon Broach and Production Company