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Cangzhou Great PDC Bits Co., ltd.
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Api 5ct Casing Pipe
| Price: | 200.0~2000.0 USD |
| Payment Terms: | T/T,L/C,WU |
| Place of Origin: | Hebei, China (Mainland) |
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Product Detail
kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,
Advantage:
1>professional renew and new drill bits manufacturer.
2>First-class quality with most competitive price
3>API and ISO
2>First-class quality with most competitive price
3>API and ISO
Description:
A drag bit is simply a series of blades (usually three or four in number) which produce a shearing action when rotated. They are comparatively inexpensive due to the lack of moving parts and they can penetrate softer formations such as stiff clays and mudstones very quickly.
The drag bit usually used in very soft to medium formation when the dth hammer as the tricone bit, lose of their effectiveness.
The cleaning of the hole is realized by the injection of air or water.
There are two forms of drag bits:
- "Step" type for soft grounds
- "Chevron" type for medium hard grounds
The cleaning of the hole is realized by the injection of air or water.
There are two forms of drag bits:
- "Step" type for soft grounds
- "Chevron" type for medium hard grounds
Size:
2 inch to 17 1/2 inch or as your request
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Company Info
Cangzhou Great PDC Bits Co., ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler, Service
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)
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