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9 7/8“ FK715 TCI Tricone Bit
9 7/8“ FK715 TCI Tricone Bit
PRODUCT SPECIFICATIONS
Bit Size: 9 7/8inch(250.8mm)
IADC: 7 1 5
SERIES: FK
Tooth type: (TCI)Tungsten Carbide Insert
Connection: 6 5/8inch API REG PIN
Nozzle: three jet(side) nozzles
Bit Weight: 65kgs
RECOMMENDED ROCK FORMATIONS
Designed for hard and abrasive formations with high compressive strengths such as granite,limestone, sandstone, dolomite and chert.
SIZE AVAILABLE
From 6 1/4inch to 13 3/4inch
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
| Types & IADC Code |
415 |
535 |
615 |
635 |
715 |
845 | |
| WOB | KN/mm(Bit Dia.) | 0.175~0.35 | 0.35~0.875 | 0.525~0.875 | 0.525~1.05 | 0.7~1.05 | 0.875~1.4 |
| Lb/in. (Bit Dia.) | 1000~2000 | 2000~5000 | 3000~5000 | 3000~6000 | 4000~6000 | 5000~8000 | |
| Rotation Speed (Rpm) | 120~90 | 110~80 | 100~60 | 100~60 | 90~60 | 80~50 | |
The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.
FOCUS ON PRODUCTS
9 7/8“ FK715G TCI Tricone Bit 9“ FK642G TCI Tricone Bit 10 5/8” FA537G TCI Tricone Bit 12 1/4” FJ537G TCI Tricone Bit…
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