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

 

Related Products
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.

*
*
*
+86-371-66728026/66780603
info@sf-diamond.com