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Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm
Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm

Natural Diamond Wire Drawing Die, 25mm x 8mm.Bore Diameter0.165mm

JCB diamond wire drawing dies are divided into five major series for users to choose from: ND wire drawing dies, MCD wire drawing dies, PCD wire drawing dies, CVD wire drawing dies, TC wire drawing dies, CVD Nano wire drawing dies.

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ND wire drawing dies

      JCB diamond wire drawing dies are divided into five major series for users to choose from: ND wire drawing dies, MCD wire drawing dies, PCD wire drawing dies, CVD wire drawing dies, TC wire drawing dies, CVD Nano wire drawing dies.

      JCB diamond wire drawing dies exhibit strong wear resistance and an exceptionally long service life. They are widely used for drawing high-precision wires for electronic devices, radar, television, instruments, aerospace, and other applications, as well as common wires such as tungsten wire, molybdenum wire, stainless steel wire, electrical cable wire, and various alloy wires.

      Our company's diamond wire drawing die materials are divided into three major series for users to choose from: ND wire drawing dies, MCD wire drawing dies, PCD wire drawing dies, CVD wire drawing dies, TC wire drawing dies, CVD Nano wire drawing dies. They are suitable for drawing various types of soft wires, such as gold, silver, platinum, brass, phosphor bronze, aluminum, etc., as well as hard wires, such as iron wire, stainless steel wire, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper-clad steel wire, etc.


Product Structure

Specification:

Product Paramenters

Name of the
part of the wire

For hard wire

For Soft wires

copper jacket steel

Tungsten, molybdenum

Tungsten and molybdenum

Copper
line

Aluminium wire

Entrance

80 °

80 °

80 °

80 °

80 °

Lubrication Angle

35 °

35 °

35 °

35 °

35 °

Compression Angle

14 ° plus or minus 2 °

14 ° plus or minus 2 °

12 ° plus or minus 2 °

16 ° plus or minus 2 °

18 ° plus or minus 2 °

Parallel zone

0.2 ~ 0.5 D D

0.2 ~ 0.6 D D

0.2 ~ 0.8 D D

0.2 ~ 0.5 D D

0.2 ~ 0.5 D D

Decompression Angle

25 ° + / - 5 °

25 ° + / - 5 °

25 ° + / - 5 °

25 ° + / - 5 °

25 ° + / - 5 °

exit

60 °

60 °

60 °

60 °

60 °

Name

Advantage

Scope of application



ND wire drawing dies

Natural diamond wire drawing dies provide ultra-high hardness, excellent wear resistance, precise die holes, superior surface finish, low friction, and long service life, ensuring stable drawing performance and consistent wire quality in high-precision applications.

Used for fine and ultra-fine wire drawing of copper, gold, silver, tungsten, and molybdenum in precision industries.


MCD wire drawing dies

High finish, high hardness, good wear resistance, high precision, can ensure the surface finish and accuracy of the wire in the long drawing process.

Suitable for drawing all kinds of soft and hard wires with a straight diameter of 0.0015-1.5mm.



PCD Wire Drawing Dies

Isotropic, processing does not have to consider its orientation, and has better toughness, high hardness, good wear resistance, high precision, high finish, in the long drawing process can ensure the surface finish and accuracy of the wire.

Suitable for drawing all kinds of soft and hard wire with diameter 0.05-30mm.



CVD Wire Drawing Dies

Polycrystalline pure diamond with high hardness and wear resistance combines the benefits of polycrystalline and single-crystal diamond dies, offering die hole accuracy, brightness, and stability close to natural diamond, along with high finish, high temperature resistance, and sustained wire surface quality and precision during long drawing processes.

Suitable for drawing all kinds of soft and hard wire with diameter of 0.05-1.0mm, especially suitable for high temperature

drawing.



TC wire drawing dies

TC wire drawing dies offer high hardness, excellent wear resistance, and strong impact toughness. They maintain die shape under heavy loads, provide good dimensional stability, and are cost-effective for medium-precision and high-volume wire drawing operations.

Used for drawing steel, copper, aluminum, and alloy wires in general industrial and engineering applications.


CVD Nano wire drawing dies

CVD Nano wire drawing dies combine high surface hardness, excellent wear resistance, and strong coating adhesion with a tough substrate, providing stable hole geometry, smooth wire surface, reduced friction, and extended service life at a lower cost than natural diamond dies.

Used for drawing steel, copper, aluminum, and alloy wires in medium to high-volume industrial wire production.



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