9 7/8"IADC537TCI tricone bit
Basic Info.
Model NO.: | 9 7/8" IADC 537 |
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Certificate: | ISO |
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Type: | Petroleum Drilling Tool & Accessory |
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Usage: | Offshore Oil and Gas Field Exploitation Machinery |
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Export Markets: | Global |
Product Description
Try our best to make the best bits to low the cost of drill-per-meter
Sizes from 3 7/8" to 26"
Covers almost all IADC codes.
Stocks adequate&timely delivery
Good quality and after-sale service
30 years experience in drill equipment
Please specify the following items as many as possible in enquiry:
Bit diameter
IADC code
Bearing type
Drilling formation
Drillig depth
We will be for ur service all the time, pls feel free to contact!
Size | 9 7/8" (250.8mm) |
IADC | 537 |
Bearing Type | Elastomer-sealed journal bearing |
Thread Connection | 6 5/8 reg pin |
WOB(KN/mm) | 0.45-1.0 |
RPM(r/min) | 120-50 |
Applicable Formations | Soft to medium formations with low compressive strength and high drillability, such as medium soft shale, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc. |
Circulation system | Mud pump |