$790.00/Piece|1 Piece (Min. Order)
Size:
8 1/2 Inch Tci Tricone Bit
IADC Code:
537
Connection:
4 1/2"API Reg Pin
Nozzle Qty:
3NZ
Make Up Torque(KN.m):
16.3~21.7
Rotary Speed(rpm):
110~40
Bearing Type:
Sealed And Non-sealed Bearing
Machine Type:
Water Well Drilling
Color:
Bule
High Light:
tricone drill bit
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|
Bacical Parameters | |
| Bit Size | 8 1/2"(215.9MM) | |
| IADC Code | 537 | |
| Connection | 4 1/2"API reg pin | |
| Nozzle Qty | 3NZ | |
| Make up Torque(KN.m) | 16.3~21.7 | |
| Operating Parameters | ||
| Rotary Speed(rpm) | 110~40 | |
| Weight on Bit(KN/MM) | 0.5~1.05 | |
| Formation | Low compressive strength,medium hard formation with dard abrasive interlayer,like Hard shale,anhydrite,soft limestone,sandstone,dolomite with mezzanine,etc. | |
Contact: sales@superdrill.com.cn
Phone: 86-18186993613
Tel: 86-18186993613
Company: Hubei Superdrill Equipment Co.,Ltd
Add: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province
