5 1/4''IADC 637 Carbide Insert Tooth Tricone rock Bits
Detailed Product Description
Detailed Product Description
| Size | 5 1/4" |
| IADC | 637 |
| Bearing Type | Esastomer sealed journal bearing |
| WOB(KN/mm) | 0.5~1.1 |
| RPM(r/min) | 180~40 |
| Applicable Formations | Hard formations with high compressive strength, such as sandstone, limestone, dolomite , hard gypsum, marble, etc. |
| Circulation system | Mud pump |
Tungsten carbide insert bit
Sizes range from 3 7/8" to 26" .
Reliable bearing and lubrication system
Carbide Insert Tooth Tricone rock Bits , TCI bit , button bit , rock bit
1.Sizes range from 3 7/8" to 26" .
2.Covers almost all IADC codes .
3. Optimized sealed bearing and lubrication system.
4.Used for mining, hydrology,subterranean heatpiling, water well drilling and oil well drilling .
5.Our products have reliable quality and competitive price .
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Please specify the following on enquiry,
Diameter
IADC code
Thread Connection
Bearing structure
Drilling formation
Diameter
IADC code
Thread Connection
Bearing structure
Drilling formation
