PCD consists of two parts: polycrystalline diamond layer and tungsten carbide base. It is a super hard product made by sintering super hard composite material under special high temperature and high pressure.

This product has the feature of good wear-resistance, impact resistance and good thermal stability. It is suitable for making petroleum drill bits, coal mine drill bits and cutters.

PDC Spec.

The below are the geological mine degree PDC. The thickness of diamond is 0.8 -1.2mm . Their wear rate is not less than 18x10 4 and their thermal stability may reach above 720 o C.

product specification

product dimension (mm)(D×H)

1

2

1916Y-DT

Φ19.05×16.31

1913Y-DT

Φ19.05×13.20

1908Y-DT

Ф19.05×8.00

1908Y-DT

1308Y-DT

Ф13.44×8.00

1308Y-DT

1313Y-DT

Φ13.44×13.20

1313Y-DT

1613Y-DT

Φ16.00×13.20

1303Y-DT

Φ13.3O×3.53

0808Y-DT

Φ8.00×8.00

0803Y-DT

Φ8.00×3.53

0508Y-DT

Φ5.00×8.00

Geological mine degree PDC:The thickness of diamond is 0.8 -1.2mm. Their wear rate is not less than 18x10 4 and their thermal stability may reach above 720℃.

1308-DT

Φ13.44×8.00

3

1304-DT

Φ13.30×4.50

1303-DT

Φ13.3O×3.53

1004-DT

Φ10.00×4.50

0808-DT

Φ8.00×8.00

0803-DT

Φ8.00×3.53


(Z stands for the PDC with bond groove; P stands for that the bond surface is plain surface; Y stands for PDC used for surface lapping; D stands for diamond chamfer; T stands for alloy chamfer.
Note: The above products are the regular ones this corporation produces. Other specification ones can be produced according the user's requirements. The diameter range of the products is 19.05— 4.00mm . The height range and the structure form of the product can be processed and produced according to requirement of the users.)

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