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| Product's Name : | 3 7/8"PDC bit diamond bits for hard rock drilling |
| Model No. : | 3 7/8"PDC bit |
| Detail : | 1.
ØUsing
new surface wear-resistant materials, more effective use of positive and negative ions to prevent mud packs more
effectively.
ØOptimize
the structure design, increase the narrow area in the bit design, deepen the
waterway, and reasonably improve the blade thickness, so
as to maximize the flow area in the use of the bit and improve the chip removal
ability of the bit.
ØBy using the bottom hole simulation and nozzle optimization design, the number and position of nozzles can be reasonably arranged to prevent mud balling more effectively. 2,Please contact TEL：8618232186601 ；8617340754111 whatsapp:8618232186601 8618031733007 E-mail：great25@zkdrilling.com great03@pdcbit.net |
| Company Name : | Cangzhou Great Drill Bits Co.,Ltd Leave a message  |
| Business Type : | Manufacturer |
| Product/Service : | PDC bit,Tricone bit,Hole opener |
| Company Address : | Industry Zone,Hejian city,Hebei province,china |
| Postal Code : | 062450 |
| Contact Person : | Sophia |
| Phone : | 8618232186601 |
| Fax : |