PCD Wire Dies

EASTLEADS owns a poly crystalline diamond dies production line that can be used for ferrous and non-ferrous wire drawing applications. Our PCD dies are good for drawing applications ranging from ultra-fine wire to large drawn rod. PCD, are made of synthetic diamond and can be used for both wet and dry wire drawing application. Compared with Carbide dies, it last much longer for the same application.  However, PCD is more expensive. Our engineers in Eastleads can help with the design of drawing lines to optimize drawing performance and minimize the production cost.

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Standard sizes of PCD dies without ring

D6 D12 D15 D18
Diameter range 0.4-1.0 0.7-1.4 1.1-2.2 1.4-2.8
Bearing length 30% 30% 30% 30%
Reduction angle 12º, 18º 12º, 18º 12º, 18º 12º, 18º
Grain Size(µm) 1, 5, 12, 25 1, 5, 12, 26 1, 5, 12, 27 1, 5, 12, 28
Blank Diamensions(mm) 2.5×1.0 3.2×1.5 5.2×2.5 5.2×3.5
Case Diamensions(mm) 28×8 28×10 28×12 28×15

Standard sizes of PCD dies with ring

D12 D15 D18 D21 D24 D27 D30 D33
Diameter range 0.6-1.0 1.3-2.2 1.6-2.4 2.5-3.7 3.2-5.0 4.1-7.5 5.3-8.0 7.4-11.0
Bearing length 30% 30% 30% 30% 30% 30% 30% 30%
Reduction angle 12º, 18º 12º, 18º 12º, 18º 12º, 18º 12º, 18º 12º, 18º 12º, 18º 12º, 18º
Grain size(µm) 1, 3, 5, 12, 25 1, 3, 5, 12, 25, 50 1, 3, 5, 12, 25, 51 3, 5, 12, 25, 50 3, 5, 12, 25, 50  5, 12, 25,50  5, 12, 25,50 12,25
Blank damensions(mm) 4.0×1.5 8.12×2.3 8.12×2.9 13.65×4.0 13.65×5.3 24.13×8.6 24.13×11.6 24.13×15.0
Case diamensions(mm) 28×10 28×12 28×15 28×15 28×15 43×27 43×27 75×40

Customized sizes are always available from 0.1 mm to 35.0 mm (0.00157 – 1.378 inch). 

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