WWDB S & TS Series

WWSA’s highly specialized technique of using a multi-modal diamond while tightly controlling the average particle spread offers a uniquely sintered polycrystalline diamond wire die blank. WWDB product provides an excellent surface finish while maximizing die life for all wire drawing applications.

ADDMA WWSA Type Dimensions Recommended Hole Size Micron Size Available
Ød ØD T Soft Wire Hard Wire 1 3 5 12 25
Free Standing Metal Filled Die Blanks
D6 WWDB-06 S 3.2 3.2 1.0 0.635 .508
D12 WWDB-12 S 3.2 3.2 1.5 1.02 .914
D15 WWDB-15 S 5.2 5.2 2.5 1.63 1.45
D18 WWDB-18 S 5.2 5.2 3.5 2.06 2.31
D21 WWDB-21 S 7.2 7.2 4.0    
Thermally Stable Die Blanks
D6 WWDB-06 TS 3.2 3.2 1.0 0.635 .508
D12 WWDB-12 TS 3.2 3.2 1.5 1.02 .914
D15 WWDB-15 TS 5.2 5.2 2.5 1.63 1.45
D18 WWDB-18 TS 5.2 5.2 3.5 2.06 2.31
Order Key; If ordering D18, Self Supported and 5 micron wire die blank=WWDB-1805S
• Current Products, Ød diamond diameter,
ØD outside diameter of blank, T blank thickness, Ø roundness.