Find sinker EDM including cnc sinker edm, spark machining, precision sinker edm and more. Use the time-saving Request for Quote tool to submit your inquiry to all the sinker EDM services and companies you select.
Wire Cut Company specializes in wire EDM services, small hole EDM, conventional EDM and high-speed EDM. We provide high quality services for a wide range of industries, including medical, aerospace and semiconductor, as well as others. Wire Cut is also ISO 9002/AS 9000 compliant.
Milco Wire EDM is a leading complete job shop provider with capabilities of Wire EDM, Small Hole EDM Drilling, CNC Sinker EDM and Waterjet services. Catering to all aspects of the manufacturing industries, ISO compliant, fastest turnaround and competitive pricing.
Twin City EDM specializes in wire EDM services as well as conventional EDM and small hole EDM. We provide quality products and services for a variety of industries and applications. Twin City EDM is an ISO 9001:2000-certified company. Call us today for your electrical discharge machining needs!
At CEI, we are experts at meeting your wire electrical discharge machining needs from design assistance to completion. Utilizing Wire EDM since 1984, we have the ability to manufacture Production Wire EDM Parts, Wire EDM Tubular Components, Wire EDM Fixtures and Wire EDM Tooling Components.
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.
Our capabilities include electrical discharge machining. Simard Tool Company offers EDM machining (wire & sinker), micro machining, and cnc machining (milling & turning). Our EDM machining abilities included five axis wire EDM machining using small EDM wire sizes. We use anti-electrolysis technology.
Wire EDM machining, small hole EDM, submerged cutting, prototypes, high- or low-volume machining, CNC machining and more take place at New Jersey Precision Technologies when we acquire your work. NJPT can give items taper angles to 30°+ and work with pieces 16" or more in thickness.
Since 1991, Cox MHP has been a leading provider of electrical discharge machining, small hole EDM, high-speed EDM and wire EDM. We provide precision, high-quality wire EDM services and products supported by years of experience. Cox MHP specializes in quality and innovation in our products.
We are a full service EDM company specializing in dental & medical applications with a short and long run capacity. AAA Electrical Discharge Machining provides EDM & CNC sinker EDM for the medical, automotive & electronics industries. We are ISO 9002 compliant & exceed our customers requirements.
Sinker EDM, also called Ram or Conventional EDM, uses an electrically charged electrode to burn a specific shape into a metal component. It sinks shape from the electrode part into the oil immersed work piece, not cutting all the way through the piece. The electrode discharges pulsed electrical sparks that jump to the work piece and tear out small particles. The materials most commonly used for the electrode are graphite, brass or copper tungsten. Graphite is used because of its machining capabilities and wearability, and copper for its fine finish requirements.
Through sinker EDM, parts can be formed out of even the most rigid materials and formed into very complex shapes. However, there are also some materials that cannot be cut with sinker EDM because they are not electrically conductive. These materials include hard and soft ferrite materials and epoxy-rich bonded magnetic materials.
Sinker EDM is used when parts need tight tolerances or when a tight corner radius is required. Sinker EDM is a versatile process, allowing for a variety of sized parts from those that can fit in the palm of a hand to parts that weigh over 1,000 pounds, and everything in between. Production dies and molds are often made through the sinker EDM process for these reasons as well.
