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Custom-made Pin

By combining “Traditional technology” that has supported handicraft needle manufacturing for more than half a century with “Cutting-edge technology”, we manufacture various pins such as inspection probes for electronic boards and semiconductors with high precision and reliability.
A wide variety of wire diameters, materials, and shapes are available.

Machining samples

  • Hemisphere

    Ф0.11mm ( Material : Tungsten )

  • Ballpoint

    Ф0.11mm ( Material : Tungsten )

  • Needle Flat

    Ф0.07mm ( Material : Tungsten )

  • Flat

    Ф0.04mm ( Material : Rhenium tungsten )

  • Sharp

    Ф0.11mm ( Material : Tungsten )

  • Bamboo Spear

    Ф0.5mm ( Material : Piano wire )

  • Long Taper

    Ф0.1mm ( Material : Palladium alloy )

  • Punching Pin

    Ф2.7mm ( Material : Cemented carbide )

  • Press Pin

    Ф1.3mm ( Material : Stainless )

Test Probes