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Introduction
The Steel Body PDC Bit is designed to achieve higher rates of penetration in soft to medium hard formations with lower compressive strength.
PDC drill bits revolutionized the drilling industry with a wide application range and high rate of penetration (ROP) potential. PDC bits drill primarily by shearing. Widely used in geothermal drilling, water well drilling, firectional drilling.
The 8 1/2'' 613 SPEC PDC drill bit spec:
HENGJI PDC BIT Specifications | |
Bit Size | 8 1/2’’ |
IADC CODE | S613 |
Primary Cutter Size | 13mm |
Qty of Blades | 6 |
Nozzle Qty | 6NZ |
Gauge Length | 2.2-2.3 |
Operating Parameters | |
RPM(r/min) | 80-300 |
WOB(KN) | 25-115 |
Flow Rate(lps) | 22-35 |
The Main Advantages of PDC bit cutters we used for the PDC bit :
High wear resistance
High impact resistance
High thermal stability
The working life is increased and reduce the frequency of replacement of drilling bits and the labor intensity of workers
The Main Steps Of PDC Bit Design are:
Bit Body Material Design
PDC Cutters Material
PDC Cutter Geometry
Cutter Shape
Bit Profile Geometry
Introduction
The Steel Body PDC Bit is designed to achieve higher rates of penetration in soft to medium hard formations with lower compressive strength.
PDC drill bits revolutionized the drilling industry with a wide application range and high rate of penetration (ROP) potential. PDC bits drill primarily by shearing. Widely used in geothermal drilling, water well drilling, firectional drilling.
The 8 1/2'' 613 SPEC PDC drill bit spec:
HENGJI PDC BIT Specifications | |
Bit Size | 8 1/2’’ |
IADC CODE | S613 |
Primary Cutter Size | 13mm |
Qty of Blades | 6 |
Nozzle Qty | 6NZ |
Gauge Length | 2.2-2.3 |
Operating Parameters | |
RPM(r/min) | 80-300 |
WOB(KN) | 25-115 |
Flow Rate(lps) | 22-35 |
The Main Advantages of PDC bit cutters we used for the PDC bit :
High wear resistance
High impact resistance
High thermal stability
The working life is increased and reduce the frequency of replacement of drilling bits and the labor intensity of workers
The Main Steps Of PDC Bit Design are:
Bit Body Material Design
PDC Cutters Material
PDC Cutter Geometry
Cutter Shape
Bit Profile Geometry