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PDC core bits
Packaging & Delivery
Specifications1. PDC core bits
2. Cover almost all IADC code
3. Meet with API Spec7-1 ISO 9001: 2008
4. Good quality
1. PDC core bits
5. Good quality and afte -sale service
6. Resonable price
Hejian Wanxiang Drilling Equipments Co. Ltd.
We produce the drill bits according to our customers requirements strickly with advanced equipment to make the quality perfect.