We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Electrical discharge machining.
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Electrical discharge machining Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Electrical discharge machining Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. 三共精機 Osaka//Manufacturing and processing contract
  2. 丸大精密 Osaka//Manufacturing and processing contract
  3. 永江技術工作所 Gifu//Manufacturing and processing contract
  4. TAINATEC Aichi//Industrial Machinery
  5. 5 アートビーム Tokyo//Manufacturing and processing contract
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Electrical discharge machining Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Maximum thickness up to 740 mm is possible! Large wire cut electrical discharge machining. 三共精機
  2. What is fine hole discharge machining? 永江技術工作所
  3. Electrical Discharge Machining × Contour Machine [CNC Wire Electrical Discharge Precision Contour Machine] TAINATEC
  4. Capable of handling electrode diameters from 0.1mm! 【Fine Hole Electric Discharge Machining Service】 エストロラボ『細穴屋』
  5. 4 Ultra-precision machining technology - Ultra-precision electrical discharge machining アートビーム

Electrical discharge machining Product List

76～90 item / All 96 items

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[Molded Die Parts] Work Size: 50mm × 15mm

[Molded Die Parts] Work Size: 50mm × 15mm

Production capacity of 8 units per month through made-to-order manufacturing! Introducing processing examples that lead to quality improvement.

We received a request from a customer to "process and deliver the parts according to the drawings as mold components." It was a challenging order, but we processed it using wire cutting and performed electrode discharge machining for the corner radius of R100 on the bottom surface after polishing. As a result, we were able to improve the quality. 【Overview】 ■ Production Capacity - Made-to-order: 8 pieces/month ■ Processing Material - Steel ■ Machines Used - Fine hole discharge machining ⇒ Wire cutting discharge machining ⇒ Grinding machining ⇒ Shape cutting discharge machining ■ Work Size - 50mm × 15mm *For more details, please refer to the PDF document or feel free to contact us.

  • Electric discharge machine
  • Press Dies
  • Processing Contract

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Wire Electrical Discharge Machining

Wire Electrical Discharge Machining

We specialize in machining complex three-dimensional shapes and irregular shapes using wire with diameters ranging from φ0.05 to φ0.2!

EDM Works Co., Ltd. specializes in machining complex three-dimensional shapes and irregular shapes using wire with diameters ranging from φ0.05 to φ0.2. We accommodate a wide range of materials, from general metals to difficult-to-machine materials such as tungsten and special copper alloys for molds. Using custom wire electrical discharge machining equipment, we produce highly reliable products with precision control of 1μm. [Features] - Specializes in machining complex three-dimensional shapes and irregular shapes using wire with diameters of φ0.05 to φ0.2 - Accommodates a wide range of materials, from general metals to difficult-to-machine materials such as tungsten and special copper alloys for molds - Produces highly reliable products with precision control of 1μm *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other machine elements
  • Other electronic parts

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Precision Electric Discharge Machining

Precision Electric Discharge Machining

Supports fine diameter wires from Φ0.07mm to Φ0.3mm! Achieves micron-level processing precision and surface roughness that requires no finishing.

We would like to introduce our "Precision Electric Discharge Machining." We use ultra-precision die-sinking EDM machines such as the Makino Milling EDAF3, as well as ultra-precision wire EDM machines like the Seibu Electric Super MM50A for processing. Additionally, we perform electrode machining in-house, achieving short delivery times and high-precision processing. We are capable of machining shapes with surface roughness at the nanometer level. 【Equipment Owned】 ■ Die-sinking EDM machines (2 units) ■ Wire cutting machines (6 units) *For more details, please download the PDF or feel free to contact us.

  • 4-2.PNG
  • Processing Contract

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What is fine hole discharge machining?

What is fine hole discharge machining?

It is possible to process holes in very hard materials! Introducing our fine hole electrical discharge machining.

In "fine hole discharge machining," a discharge machining machine specifically designed for processing very small diameter holes is used. Using elongated rod electrodes or pipe electrodes tailored to the hole diameter, holes are processed into the workpiece. It is capable of machining holes in very hard materials and can create small diameter and deep holes that cannot be processed with cutting drills. Processing from micro holes to general holes is utilized in various advanced manufacturing industries. 【Features】 - Uses elongated rod electrodes or pipe electrodes tailored to the hole diameter to process holes in the workpiece. - Capable of machining holes in very hard materials. - Can process small diameter and deep holes that cannot be machined with cutting drills. - Machining of super hard materials is also possible. *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Wire electrical discharge machining.

Wire electrical discharge machining.

It is also possible to tilt the wire using a tapered shaft! This expands the variation of processed shapes.

In "Wire Electrical Discharge Machining," a wire EDM machine is used to cut the workpiece into various shapes, similar to using a wire saw. It enables high-precision machining regardless of the hardness of the workpiece. The amount of material removed from the workpiece is minimal, and various shapes can be processed using only one type of wire, eliminating the need for multiple tools. Flexible metal cutting is often utilized in press molds. Taper machining is suitable for processing with draft angles, and it can also handle very hard alloys, making it useful for machining difficult materials and for the cutting edges of carbide tools. 【Features】 - High-precision machining possible regardless of workpiece hardness - Minimal material removal from the workpiece - Various shapes can be processed using only one type of wire, eliminating the need for multiple tools - Widely used in mold and various parts machining - Also used for machining parts of processed materials and cutting edges of carbide tools *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract

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Wire electrical discharge machining of bonded laminated products.

Wire electrical discharge machining of bonded laminated products.

Processing results available for Φ1.6 and above! Production is possible from one piece.

We would like to introduce Takamori Co., Ltd.'s "Wire Electrical Discharge Machining." Takamori's wire electrical discharge machining specializes in small quantities, prototypes, and high precision. It can be produced from adhesive laminated base materials made of various electromagnetic steel sheets.

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  • Other motors

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[Semiconductor-related] Machining / Wire Electrical Discharge Machining

[Semiconductor-related] Machining / Wire Electrical Discharge Machining

Since our founding, we have been engaged in the production of small lots and small parts, so we specialize in manufacturing palm-sized components.

Material: A5052 (Aluminum) Delivery within 5 days after order Our character, the "Guaranteed Prototype Specialist," embodies a strong commitment to meeting deadlines and speed, as experienced national certified first-class skilled workers, the "Prototype Specialists," quickly process the products you desire and "guarantee" to "achieve" short delivery times. If you are dividing your orders among different suppliers for turning, machining, 5-axis, sheet metal, electrical discharge machining, and metal or resin processing, it can take a lot of time and effort for estimating, ordering, and managing delivery times. However, with our company, we can handle almost everything in-house from estimation to processing with our own equipment. Additionally, we can arrange everything from material procurement to post-processing heat treatment and plating, allowing for bulk delivery of finished products, which significantly reduces effort and time.

  • Other machine elements

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Automotive-related: Lathe machining / Die-sinking electrical discharge machining

Automotive-related: Lathe machining / Die-sinking electrical discharge machining

We aim to be the fastest in the industry with same-day shipping at the earliest and an average lead time of 4 days, delivering reliable quality in the shortest delivery time.

Material: S45C (Steel) Delivery within 3 days after order Our character, "The Prototype Achiever," embodies a strong commitment to meeting deadlines and speed, as experienced national certified first-class skilled workers, known as "Prototypers," quickly process the products you desire and "certainly" achieve short delivery times. If you are dividing your orders among different suppliers for turning, machining, 5-axis, sheet metal, electrical discharge machining, and metal or resin processing, it can take a lot of time and effort for estimating, ordering, and managing delivery times. However, with our company, we can handle almost everything in-house from estimation to processing. Additionally, we can arrange everything from material procurement to post-processing heat treatment and plating, allowing for bulk delivery of finished products, which significantly reduces effort and time.

  • Other machine elements

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Small item wire discharge machining

Small item wire discharge machining

For requests that require both precision and surface roughness, such as complex and multi-layer cuts, we achieve short delivery times and high quality with our unique know-how and technology.

Material: S45C (Stainless Steel) Delivery in 4 days after order Our character, the "Guaranteed Prototype Specialist," embodies a strong commitment to meeting deadlines and speed, as experienced national certified first-class skilled workers, the "Prototype Specialists," quickly process the products you desire and "certainly" achieve short delivery times. If you are dividing your orders among different suppliers for turning, machining, 5-axis, sheet metal, electrical discharge machining, and metal or resin processing, it can take a lot of time and effort for estimating, ordering, and managing delivery times. However, with our company, we can handle almost all processes from estimation to processing in-house with our own equipment. Additionally, we can arrange everything from material procurement to heat treatment and plating after processing, allowing for consolidated delivery of the finished products, which significantly reduces effort and time.

  • Other machine elements

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Electrical discharge machining [Achieving processing of horizontal hole diameters of 0.4 or more without burrs or contamination]

Electrical discharge machining [Achieving processing of horizontal hole diameters of 0.4 or more without burrs or contamination]

We achieve high-quality products with high precision, free from burrs and contamination (foreign substances)!

We would like to introduce the "Electrical Discharge Machining" conducted with Japanese parts. We have achieved thorough automation where robots handle product changes and electrode replacements. Even in horizontal hole drilling, which is difficult, we realize high-quality products with high precision, free from burrs and contamination (foreign substances). Please feel free to contact us when you need our services. 【Features】 ■ Thorough automation achieved with robots handling product changes and electrode replacements ■ Processing of horizontal hole diameters from 0.4 mm without burrs or contamination *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • Other Auto Parts
  • Processing Contract

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Wire cut electrical discharge machining

Wire cut electrical discharge machining

We have numerous product supply achievements with major manufacturers! We also have specialized engineers, so please feel free to consult with us.

Our company offers "wire cut electrical discharge machining," which broadens the scope of our machining technology. We cater not only to standard machined products but also to difficult-to-machine materials and precision machined products in the aerospace and medical fields. Additionally, we are equipped with various inspection devices for quality assurance. We can also accommodate additional requests such as strength testing and other investigations in-house, so please feel free to consult with us. 【Features】 ■ Capable of handling difficult-to-machine materials and precision machined products ■ Consideration for prototype and small-lot production orders ■ Extensive track record of supplying products to major manufacturers ■ Ability to accommodate additional requests in-house *For more details, please refer to the PDF document or feel free to contact us.

  • Electric discharge machine

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Attention those who can't find a good processing company! Free materials available.

Attention those who can't find a good processing company! Free materials available.

We are offering a document summarizing "Five Points to Identify a Reliable Precision Machining Company" from the perspective of a precision machining company!

Marudai Precision specializes in wire electrical discharge machining and fine hole discharge machining in Higashi-Osaka City, Osaka Prefecture. With numerous processing achievements in precision progressive molds with a thickness of 0.06, precision plastic molds, large die casting, molds, blank products, spline gauges, coupling gauges, screw gauges, medical instruments, prototype parts, conductive ceramics, and more, Marudai Precision solves your concerns when selecting a machining company with "5 Points to Identify a Reliable Precision Machining Contractor"! [Contents] ■ 5 Points to Identify a Reliable Precision Machining Contractor ■ What is Marudai Precision? *For more details, please download the materials or feel free to contact us.

  • Processing Contract
  • Processing Jig
  • Electric discharge machine

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Explaining the Basics! A Professional in Electric Discharge Machining Teaches the Fundamental Knowledge of Electric Discharge Machining.

Explaining the Basics! A Professional in Electric Discharge Machining Teaches the Fundamental Knowledge of Electric Discharge Machining.

Electric processing technology applied to the natural phenomenon of lightning! Explanation of "What is discharge machining?", "Advantages of discharge machining", "What can be done with discharge machining", etc. *Materials will be provided.

Our company, which specializes in electrical discharge machining (EDM) for ultra-precision molds with complex fine shapes, explains the basics of EDM! "High-precision processing of ultra-hard materials and cemented carbide is possible," "Deep hole machining is achievable through discharge," "High-precision fine machining is also possible," and "Complex shapes can be processed," among other capabilities, EDM meets various demands. 【Table of Contents】 ■ What is Electrical Discharge Machining? ■ Advantages of Electrical Discharge Machining ■ What Can Be Done with Electrical Discharge Machining ■ Introduction of Our Equipment If you are a corporation considering requesting micro-level mold processing, please feel free to contact Hashikawa Seisakusho. We also enable ultra-precision machining of ceramics. We are always accepting prototype requests for practical evaluation, so please feel free to inquire about high-precision machining. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • nozzle

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What types of mold processing are there?

What types of mold processing are there?

Introducing various methods of mold processing such as electrical discharge machining, cutting, and grinding!

Last time, I talked to everyone about the process of mold manufacturing. This time, I would like to introduce a bit about the methods of mold processing, which I did not go into detail about last time. 【Types of Processing】 ■ Electrical Discharge Machining ■ Cutting Machining ■ Grinding Machining *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.

  • Processing Contract

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Electrical Discharge Machining for Small Hole Processing in the Automotive Industry

Electrical Discharge Machining for Small Hole Processing in the Automotive Industry

Electrode diameter can be accommodated from a minimum of φ1.0mm. We can suggest appropriate sizes in increments of φ0.1mm according to your needs!

When it comes to "shape engraving," GAP.EDM is chosen by a diverse range of companies across various industries. Automotive parts / Aerospace parts / Marine parts / University research-related / Medical-related Processing achievements and application categories: 1. Mass production parts processing Engine parts, gas turbine cooling holes, nozzles, etc. 2. Precision part holes Jig holes, air vent holes, wire discharge start holes, etc. 3. General mold electrodes Die-cast molds, resin molds, ZAS molds, glass molds, etc. 4. Creation processing Small resin molds (shape processing using simple electrodes) 5. Various precision parts Shafts, gears, product components, etc.

  • Electric discharge machine

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