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        Home > Products > PCD (polycrystalline diamond) > PCD Die Blanks For Wire Drawing

        PCD Die Blanks For Wire Drawing

        SFD is the first manufacturer of polycrystalline diamond (PCD) die blanks in China. With more than 20 years developing in this industry, SFD has been the largest PCD die blanks manufacturer in China, and has been one of only two manufacturers worldwide who can produce super large PCD die blanks in Φ40mm by 25mm height. Till now, SFD PCD has been used in more than 40 countries and areas, and is well received by customers for longer service life, precision wire, and competitive prices.

        Description

        SFD is the first manufacturer of polycrystalline diamond (PCD) die blanks in China. With more than 20 years developing in this industry, SFD has been the largest PCD die blanks manufacturer in China, and has been one of only two manufacturers worldwide who can produce super large PCD die blanks in Φ40mm by 25mm height. Till now, SFD PCD has been used in more than 40 countries and areas, and is well received by customers for longer service life, precision wire, and competitive prices.

         

        Applications:

        Copper wire, Aluminum wire, Stainless steel wire, Coated stainless steel wire, Tungsten wire, Molybdenum wire, Welding wire, Large diameter tubes etc.

         

        Advantages:

        1. SFD can supply full sizes die blanks from D6 to D36+, from 1 micron to 50 micron grain size.

        2. SFD can supply self supported die blanks, heat-resistant die blanks, and tungsten carbide supported die blanks.

        3. SFD PCD can be used in hard wires drawing.

        4. SFD PCD has better D-D bonding, which makes PCD more compact and uniform, can achieve high abrasion resistance, anti-cracking.

        5. SFD has short lead time.

        6. SFD has competitive prices.

        Specification

        ADDMA No.

        Product No.

        Dimensions (mm)

        Concentricity

        (mm)

        Grain size(μm)

        Maximum

        recommended

        hole size(mm) 

        ∅D(Total dia)

        ∅d(Diamond)

        t(Thickness)

        D12

        415SP

        8.12

        4.2

        1.5

        0.25

        3,5,10,25

        1.0

        D15

        423SP

        8.12

        4.2

        2.3

        0.25

        3,5,10,25

        1.8

        D18

        429SP

        8.12

        4.2

        2.9

        0.25

        3,5,10,25

        2.3

        D21

        638SP

        13.65

        6.9

        4.0

        0.35

        3,5,10,25

        3.5

        D24

        653SP

        13.65

        6.9

        5.3

        0.40

        3,5,10,25

        4.6

        D27

        1270SP

        24.13

        12.9

        7.5

        0.50

        5,10,25

        5.4

        D27

        1285SP

        24.13

        12.9

        9.0

        0.50

        5,10,25

        5.8

        D30

        1212SP

        24.13

        12.9

        12.0

        0.50

        5,10,25

        7.6

        D30

        1512SP

        24.13

        15.6

        12.1

        0.50

        10,25

        9.0

        D33

        1515SP

        24.13

        15.6

        15.1

        0.50

        10,25

        10.5

        D30

        1813SP

        30.0

        18.3

        13.5

        0.60

        25

        11.2

        D33

        1815SP

        30.0

        18.3

        15.5

        0.60

        25

        12.0

        D36

        1818SP

        30.0

        18.3

        18.5

        0.60

        25

        12.7

         

        2518SP

        50.0

        25.0

        18.0

        0.70

        25

        14.0

         

        2520SP

        50.0

        25.0

        20.0

        0.70

        25

        15.7

         

        3020SP

        50.0

        30.0

        20.0

        0.70

        25

        17.0

         

        3022SP

        50.0

        30.0

        22.0

        0.70

        25

        19.0

         

        4025SP

        67.0

        40

        25.0

        0.70

        25

        25.7

         

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        Get In Touch

        If you have questions about out company's legal policy, copyright information, trademark information, other legal topics, or general product and service related queries, we'd like to hear from you. Get started by filling the following form. We will be back to you as soon as possible.

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        +86-371-66728026
        info@sf-diamond.com
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