Tungsten Carbide Supported Diamond Die Blanks used to wire drawing miya@moresuperhard.com

name: diamond die blanks

Brief Introduction: Polycrystalline diamond (PCD) core integrally bonded to a tungsten-carbide-supported ring which in turn enhances strength of die blanks.

application: wire drawing

Descriptions of Tungsten Carbide Supported Diamond Die Blanks:

Tungsten carbide supported diamond die blanks is manufactured by means of cold pressing insertion. Polycrystalline diamond (PCD) core integrally bonded to a tungsten-carbide-supported ring which in turn enhances strength of die blanks. All blanks contain metal catalyst in PCD structure. These features give the products stronger ability to withstand wire drawing with high intensity.

Features of Tungsten Carbide Supported Diamond Die Blanks:

* Special design of taper shape makes the tungsten carbide supported diamond die blanks easy to distinguish between the inlet and the outlet. 

* The alloy ring can protect the material to enable it to bear larger impact.

* The large external diameter of the alloy ring can provide enough centripetal bearing force for diamond&enough resisting force against wire drawing. 

Specifications of Tungsten Carbide Supported Diamond Die Blanks:

Note:

1. Die blanks must be cased below 650℃

2. ADDMA: American Diamond Die Manufacturers Association.

3. D: Total Blank Diameter d: Diamond Diameter T: Diamond Thickness
4.  Maximum recommended die size for soft nonferrous wire. Hard wire diameter normally should not exceed 65% of this diameter.

Please don't hesitate to contact me if you have any needs:miya AT

Our company also produces a series of diamond and CBN tools,welcome to consult and choose at any time