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     We could provide Natural Diamond Wire Drawing Die(ND DIE) and Polycrystalline Diamond Wire Drawing Die(PDC DIE).
1, PDC DIE:
Polycrystalline is a kind of synthetic material which combines the advantages of perfect surface finish, minimum friction and high wear resistance.
Dia of Hole: 0.05-12.00mm
Advantages:
1.good durability
2.high efficiency
3.a wide range of grain and nib sizes
4.perfect characteristics of crack proof
5.smoothness, durability predicted
Applications:
Nonferrous wire, including copper, aluminum, electromagnetic wire and stainless steel


    2, ND DIE:
      It is formed by natural crystal which is single crystal without grains Diamond of Such mold holes are especially easy to be gained smooth face, easy to be extruded with high speed, and the life of drawing wire is been increased, also decrease the risks of unfasten split.
      Applications:
     
platinum rhodium wire, gold wire, silver wire, copper, aluminum, molybdenum, nickel, tined, copper, tungsten, copper aluminum alloy and other nonferrous metal wire material.

    

TYPE

DIE SIZE

(mm)

STANDARD TOLERANCE

(um)

STANDARD CASES

A

B

 

 

 

ND DIES

<0.04

0.5

25

5

0.04-0.07

0.5

25

5

0.08-0.19

1.0

25

8

0.2-0.39

1.0

25

8

0.4-0.59

1.0

25

10

0.60-0.10

2.0

25

10

>1.0

3

30

15

 

 

 

 

 

 

PCD DIES

D6

0.10-0.15

25

7

D12

0.10-0.80

30

15

D15

0.50-1.50

30

15

D18

1.00-2.30

30

15

D21

1.60-3.40

30

15

D24

2.60-4.60

42

20

D27

3.00-5.80

55

24

D30

4.00-11.20

55

24

D33

6.00-12.50

60

28

D36

8.00-13.50

70

35

D

12.00-22.00

70

35

D

20.00-32.00

85

40

 

 


ICP09025707    

Changsha 3 Better Ultra-hard Materials Co., Ltd
3-806,Huachen International Mansion,Wanjiali Rd.(Middle),Er duan,No8,Yuhua district, Changsha, Hunan, China

TEL: +86 731 84890200 
email:
sales@3bdiamond.comcsdmd@hotmail.com
Whatsapp: 0086 13874883450   skype: simon_xiong2
website:
www.3bdiamond.com/www.3betterdiamond.com

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