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Our Process Technology

1. Holes

Small Holes

Cold Forming / Products Sample(Holes):1D867

  • Material:Stainless
  • Surface treatment:Other
  • Characteristics:

    Three 0.14 diameter miniature holes created on the tip of an extruded shank.

  • Learn more about product shapes

Multiple Holes

Cold Forming / Products Sample(Holes):1F240

Elliptical Holes

Cold Forming / Products Sample(Holes):1C014

Polygonal Holes

Cold Forming / Products Sample(Holes):0R390

  • Material:Copper/Brass
  • Surface treatment:Nickel
  • Characteristics:

    Example of a part with a multi-sided (octagonal) hole.

  • Learn more about product shapes

Noncircular Holes

Cold Forming / Products Sample(Holes):1E786

  • Material:Steel
  • Surface treatment:Other
  • Characteristics:

    Example of a part with an irregularly-shaped square through hole.

  • Learn more about product shapes

Noncircular Holes

Cold Forming / Products Sample(Holes):1C959

Noncircular Holes

Cold Forming / Products Sample(Holes):1B585

Noncircular Holes

Cold Forming / Products Sample(Holes):1E813

Side Holes

Cold Forming / Products Sample(Holes):1E437

  • Material:Stainless
  • Surface treatment:Other
  • Characteristics:

    Example of a thin-walled part with a rectangular side hole.

  • Learn more about product shapes

Side Holes

Cold Forming / Products Sample(Holes):XX5040

Deep Holes

Cold Forming / Products Sample(Holes):1E080

Deep Holes

Cold Forming / Products Sample(Holes):0T141

Deep Holes

Cold Forming / Products Sample(Holes):1D199

  • Material:Nb
  • Surface treatment:Other
  • Characteristics:

    Example of a part with thin-walls and a deep hole made with a special material.

  • Learn more about product shapes

Deep Holes

Cold Forming / Products Sample(Holes):1A314

  • Material:Copper/Brass
  • Surface treatment:Nickel
  • Characteristics:

    Example of a part with a through hole through both flange and shank.

  • Learn more about product shapes

Deep Holes

Cold Forming / Products Sample(Holes):1D848

  • Material:Copper/Brass
  • Surface treatment:Other
  • Characteristics:

    Example of a part with a deep hole (over 4.5mm deep, 1.2mm in diameter).

  • Learn more about product shapes

Deep Holes

Cold Forming / Products Sample(Holes):0P222

Notched Holes

Cold Forming / Products Sample(Holes):0H781

  • Material:Copper/Brass
  • Surface treatment:Other
  • Characteristics:

    Example of a cold formed part with a notch and an elliptical flange.

  • Learn more about product shapes

Notched Holes

Cold Forming / Products Sample(Holes):0N290

  • Material:Copper/Brass
  • Surface treatment:Other
  • Characteristics:

    Example of a part with a notch and two flanges made on a single machine.

  • Learn more about product shapes

Holes from Both Sides

Cold Forming / Products Sample(Holes):1D363

  • Material:Copper/Brass
  • Surface treatment:Other
  • Characteristics:

    Example of a set screw with hexagonal holes on both ends.

  • Learn more about product shapes

Holes from Both Sides

Cold Forming / Products Sample(Holes):0Y480

Holes from Both Sides

Cold Forming / Products Sample(Holes):1E631

  • Material:Copper
  • Surface treatment:Gold / Silver
  • Characteristics:

    Example of a part with different diameter holes on each end.

  • Learn more about product shapes

Holes from Both Sides

Cold Forming / Products Sample(Holes):1A836

  • Material:Steel
  • Surface treatment:Other
  • Characteristics:

    Example of a part with an irregularly shaped shank and with holes at both ends.

  • Learn more about product shapes

Through Holes

Cold Forming / Products Sample(Holes):1G285

  • Material:Steel
  • Surface treatment:Other
  • Characteristics:

    Example of a part with a through hole and small radius edges.

  • Learn more about product shapes

Through Holes

Cold Forming / Products Sample(Holes):1F644

Through Holes

Cold Forming / Products Sample(Holes):0Y599

Through Holes

Cold Forming / Products Sample(Holes):0Y857

Through Holes

Cold Forming / Products Sample(Holes):1D169

  • Material:Copper/Brass
  • Surface treatment:Other
  • Characteristics:

    Example of a part made with a through hole at high production speed.

  • Learn more about product shapes

Through Holes

Cold Forming / Products Sample(Holes):1B585

Through Holes

Cold Forming / Products Sample(Holes):0H446

Threaded Through Holes

Cold Forming / Products Sample(Holes):1A249

Threaded Through Holes

Cold Forming / Products Sample(Holes):0X906

Threaded Through Holes

Cold Forming / Products Sample(Holes):1C623

  • Material:Steel
  • Surface treatment:Nickel
  • Characteristics:

    Example of a part with a stepped through hole (hexagonal hole and threaded through hole sections).

  • Learn more about product shapes

Flat-bottomed Holes

Cold Forming / Products Sample(Holes):1E042

Round-bottomed Holes

Cold Forming / Products Sample(Holes):1F840