Customization: | Available |
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After-sales Service: | According to Drill Bit Usage |
Warranty: | According to Drill Bit Usage |
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BIT DESIGN | |
size | 12-1/2inch |
IADC Code | S333 |
Body type | Steel Body |
Blade Count | 6 |
Primary Cutter Size | Ф16 mm |
Gage Cutter | Ф16 mm |
Nozzles | #14*5 |
Gauge Length | 2.0" in |
API Connection | 7-5/8REG |
Weight | 128KG |
OPERATIONAL PARAMETERS | |
Weight on Bit (KN): | 66-198 |
RPM Range(Rotary): | 100- DHM |
Flow Rate(lps): | 28- 39 LPM |
Make-Up Torque(KN): | 9-12.2KN.M |
API | ISO | ASM | NACE |
API Spec 7-1 | ISO 9001 | ASME B94.55M ASME B94.11M | NACE |
Composition | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cu(%) | Cr(%) | V(%) | Mo(%) | Al(%) | Ti(%) |
SAE4145HS | 45 | 26 | 110 | 2 | 2 | 1 | 115 | 0.9 | 32 | 2 | 4.2 |