EDM Machining Services

  • Machining Diameter ranges from 0.5mm - 42mm
  • Tolerances range ±0.0005"
  • Quick Turnaround
  • 101% Customer Satisfaction

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    TOPS Precision Manufacture Co., Ltd. concentrates on supplying quality Electrical Discharge Machining (EDM) services. We aim to deliver intricate and difficult manufacturing demands. Besides this, our years of experience allow us to take pride in the right solutions that suit the distinct needs of our clients of all industries.

    What is EDM Machining?

    The precision manufacturing process of Electrical Discharge Machining (EDM) employs electrical discharges to shape hard metals and difficult-to-machine materials. Besides this, it is accurate and perfect for refined shape production, close tolerances, and the fabrication of challenging materials.

    TOPS Your Premier Solution to All EDM Services

    We’re using refined EDM technology to make detailed geometries and outstanding finishes that are impossible to achieve with standard machining processes. Our proficient engineers and technicians team is responsible for joining forces with clients. So, they can ensure that all projects receive accurate execution alongside careful detail attention.

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      Why Choose TOPS For CNC Prototyping?

      1. Wire EDM

      We generate complex cutouts and designs with high precision. We use state-of-the-art technology and equipment that ensure that waste is minimal. Besides this, our experts guarantee;

      • Precision:Reaches tight tolerances of ±0.0001" concerning complex parts.
      • Large Capacity: We can deal with pieces as thick as 400mm and a weight of 3,000 kg.
      • Non-Contact Cutting: Suitable for sensitive and heat-vulnerable materials.
      • Complex Geometry:Generates detailed parts along with sharp angles with precision.  

       

      2. Sinker EDM

      Our sinker EDM technology lets us develop complex molds, dies, and components with perfect tolerances and lovely surface finishes.

      • Deep Cavities: Suitable for complicated designs and substantial cavities.
      • Smooth Finish:Produces surface finishes of outstanding quality with Ra values as little as 0.2 µm.
      • Versatile Electrodes:Functions with electrodes, made of copper, graphite, and tungsten.
      • Tooling & Molds:the generation of dies, and molding. So, it's perfect for tooling with precision,

      3. Hole Drilling EDM

      We offer EDM hole drilling services that will provide you with efficiency and reliability to achieve the desired size of small and deep holes in hard materials. 

       

      • Micro-Hole Precision: Makes holes of just 0.1mm in diameter.
      • Hard Materials: Functions on stringent materials including titanium and Inconel.
      • Fast Drilling: Prompt hole formation, yes, even in substantial materials.
      • Coating Removal: Quickly separates non-conductive coatings.

      Advantages of Our EDM Machining Services

      High Precision & Accuracy

      Our EDM machines give us tolerances down to ±0.005mm, enabling unparalleled accuracy for even sophisticated parts.

      Works with Hard Materials

      We have expertise in machining challenging materials, i.e. hardened steel and unique alloys that are hard to machine with conventional approaches.

      Complex Shapes & Tight Corners

      We produce intricate shapes, pointed corners, and subtle details that come easily.

      Cost-Effective for Prototypes and Short Runs

      We’re here for minimal-volume, precise manufacturing rounds or prototype creation, delivering cost-efficient alternatives.

      No Mechanical Stress

      Being a non-contact machining technique, EDM eliminates mechanical stress and keeps the part's structural integrity unchanged.

      Superior Surface Finish

      EDM produces outstanding surface finishes, frequently cutting down or doing away with the demand for post-processing or added polishing.

      Commitment to Quality

      Our every manufacturing process never compromises on quality.  Quality is the leading emphasis for TOPS Precision Manufacture. For the duration of the EDM machining operation, a quality control system is implemented to ensure that every single part produced is to the highest standards of the industry. Our promise of quality means you will receive parts that are dependable, long-lasting, and made to specification.

      Diverse Range of Materials We Use for EDM Machining Services

      TOPS Precision Manufacture Co., Ltd can use a multitude of materials to service the niche requirements of our clients. Whether you're in aerospace, medical devices, automotive, or electronics, we can provide precision-machined components from the following materials:

      Hardened Steel

      Hardened Steel

      For ideal use with molds, dies, and elements that need maximum wear resistance and strength.
      Stainless Steel

      Stainless Steel

      Suitable for elements that need corrosion resistance, particularly in areas of medicine, food processing, or marine engineering.
      Aluminum

      Aluminum

      Permissible for featherweight, optimized part applications on aeronautics and autos use.
      Titanium

      Titanium

      Used for making aerospace components and medical implants, this material is medically invaluable for its strength and its lightweight.
      Tungsten Carbide

      Tungsten Carbide

      It is very hard and offers very good abrasion resistance, suitable for cutting tools dies & other precision molds.
      Inconel

      Inconel

      A nickel-chromium superalloy that stands out in extreme heat and aggressive atmospheres, used in aviation and gas turbine systems.
      Copper & its Alloys

      Copper & Its Alloys

      Excellent conductivity is what makes copper a popular choice for both electrical components and refined electronic parts.
      Exotic Alloys

      Exotic Alloys

      We interact with an array of specialized materials, including molybdenum, tantalum, and different high-performance alloys for distinct industrial purposes.

      Applications

      Aerospace: Elements for engines, turbines, and structural systems characterized by precision.

      Medical Devices: Surgical instrument parts, implants, and diagnostic device parts of a high-precision nature.

      Automotive: Customized molds, tools, and parts for the automotive manufacturing field.

      Electronics: Parts for electronic devices and semiconductors are complex.

      Why Choose Us?

      We are committed to delivering dependable and inexpensive EDM machining solutions for organizations that expect the best. TOPS Precision Manufacture Co., Ltd acts as your reliable business partner for prototyping or the need for precise manufacturing for bulk production.

      Precision & Expertise

      Experience over the years with leading EDM technology means producing parts that provide superior accuracy, as well as close tolerances.

      Material Versatility

       The materials we employ throughout our works comprise of the hard steels and some exotic alloys to respond to the demands of varying industries present.

      Quality & Reliability

       Stringent quality assurance offers dependable results with specific quality every time they are produced, at the set time.

      Budget-Friendly

      We provide the most reasonable prices that guarantee effective services without sacrificing the prices.

      Partner with Us

      Since our inception, it has been our goal to offer reliable and affordable EDM machining services that companies who demand the best need. Whether it’s creating a prototype or seeking an accuracy partner for high-volume production, TOPS Precision Manufacture Co., Ltd offers the same reliable hand. So, if you’re looking for high-precision EDM services, contact us today.

      Send Your Inquiry Today

        Frequently Asked Questions

        Our work covers a diverse array of materials, integrating hardened steels, tungsten, titanium, copper, aluminum, along with other specialty alloys.

        We provide support to a range of industries, i.e. aerospace, automotive, medical, electronics, and tooling.

        According to project and material requirements, EDM can achieve tolerances as precise as ±0.0001 inches.

        We can deal with the manufacturing of both small and large parts. Besides this, we offer tailored solutions for special project needs. Please send us your specifications for more information.

        Certainly, EDM is ideal for machining complicated forms, fine details, and elaborate geometries that may not be achievable using standard machining.

        The length of the lead times varies based on how complex and how much volume the project is. We focus on delivering promptly, all while keeping up our high-quality standards.

        Yes, EDM stands out as a reasonable approach to producing high-precision components, especially for hard materials and complex designs, and we deliver economical solutions that fit your project’s needs.

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