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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.
The material of the bit adopts high quality steel and wear-resistance material with high performance is built-up welded on the surface of baldes to prevent matrix mqaterial form eroding.
Bit body is made from an integrated alloy forging and finished by advanced CNC machining center.
Deep and wide junk slots ensure bit cleaning and cooling of drilling fluid ,which benefits fast drilling and anti-balling.
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 |
Introduction
The Steel Body PDC Bit is designed to achieve higher rates of penetration in soft to medium hard formations with lower compressive strength.
The material of the bit adopts high quality steel and wear-resistance material with high performance is built-up welded on the surface of baldes to prevent matrix mqaterial form eroding.
Bit body is made from an integrated alloy forging and finished by advanced CNC machining center.
Deep and wide junk slots ensure bit cleaning and cooling of drilling fluid ,which benefits fast drilling and anti-balling.
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 |