Product details
HEBEI CROSSING DRILL BIT MANUFACTURE
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Product description
9 7/8inch PDC BIT
5Blades
Steel body
IADC | S223 |
Size | 9-7/8"(250.8mm) |
Blade | 5 |
Primary cutter size | Φ19mm |
Nozzle Qty/Type | 6NZ |
Gauge length | 2.5" |
Junk Slot Area(in²) | 25.4 |
Connection | 6-5/8"Reg PIN |
Make up Torque(KN.m) | 51.7-56.9 |
RPM(r/min) | 60-260 |
WOB(KN/mm) | 30-120 |
Max.WOB(KN/mm) | 150 |
Flow rate | 24-48 |
Application formation | suitable for low compressive strength homogeneous laminated formations,such as clay,marl,lignite,sands |
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HEBEI CROSSING DRILL BIT MANUFACTURE