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PDC Cutters for Oil Sand Drilling Bearing Road Milling pdc core bits pdc cutter manufacturers
PDC bits are designed for high speed drilling in shale, limestone, and sandstone formations. Unlike roller cones, these polycrystalline diamond compact (PDC) drill bits are one piece bodies with no moving parts. The fixed-cutters shave away the rock, making it possible to operate with higher rotation speeds more efficiently in consolidated formations.
PRODUCT SPECIFICATION
Standard sizes of PDC cutters are shown below.
| Item | Diameter(mm) | Height(mm) |
| 1308 | 13.44 | 8.0 |
| 1313 | 13.44 | 13.2 |
| 1608 | 15.88 | 8.0 |
| 1613 | 15.88 | 13.2 |
| 1616 | 15.88 | 16.0 |
| 1908 | 19.05 | 8.0 |
| 1913 | 19.05 | 13.2 |
| 1916 | 19.05 | 16.0 |
| 1919 | 19.05 | 19.0 |
Remark : Size of product and chamfer can be customized.
Additionally, small cutters produce smaller cuttings while large cutters produce larger cuttings. Large cuttings may cause problems with hole cleaning if the drilling fluid cannot carry the cuttings up the annulus.
APPLICATION
Designed for high speed drilling in shale, limestone, and sandstone formations
FEATURE
1. Superior quality with lasting service life
2. Prompt responds
3. On-time delivery