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Home Toolings High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies
High-Speed Steel And Tungsten Precision Punches for Cold Heading Dies

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Custom design services involve the tailored development of precision punches—critical components used in cold heading, stamping, forming, and other metalworking processes. These punches are designed and manufactured based on unique customer specifications such as part geometry, material type, operating conditions, and expected service life.
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Application


  • Cold Heading Dies: For producing screws, bolts, and non-standard fasteners

  • Stamping & Forming Tools: Used in sheet metal and component manufacturing

  • Micro-Punching: For small electronic connectors, sensors, and medical implants

  • Thread Rolling: Creating precise external threads without cutting

  • Progressive Die Tooling: Multi-station tools for high-volume production


The Custom Design Process


  1. Requirement Gathering:

    • Detailed discussion of the part to be formed, material type, production volume, and desired punch life.

    • Technical drawings, samples, or CAD models provided by the client.

  2. Design & Simulation:

    • Use of CAD/CAM software to create detailed punch designs.

    • Finite Element Analysis (FEA) to simulate stress, wear, and deformation behavior.

  3. Material Selection:

    • Based on mechanical load, temperature, and wear expectations.

  4. Prototyping:

    • Sample punches are produced and tested under real-world conditions.

    • Feedback is collected and design adjustments are made if necessary.

  5. Manufacturing:

    • CNC machining, wire EDM, grinding, and heat treatment are used to produce the final punch.

    • Quality checks using CMM, optical inspection, and hardness tests.

  6. Delivery & Support:

    • Final product delivery along with documentation (drawings, certificates, etc.).

    • Ongoing technical support, reconditioning, and replacement planning.


Key Features


FeatureDescription
Material OptionsHigh-speed steel (HSS), tungsten carbide, tool steels (e.g., SKH9, DC53, H13), coated or uncoated
Precision TolerancesDown to micrometer-level accuracy (±0.001mm or better)
Surface TreatmentsNitriding, PVD coating, polishing, DLC coating for improved wear resistance
Design Capabilities3D modeling, FEA simulation, reverse engineering, multi-step forming
Industries ServedAutomotive, aerospace, medical devices, electronics, defense, industrial equipment