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8
1/2" Q-1S
(IADC Code S645)
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| SPECIFICATIONS |
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OPERATING
GUIDELINES |
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| Number
of Nozzles |
3 |
Weight
on Bit, Range |
8
- 25,000 lbs. |
| Gage
Length |
2.5" |
Weight
on Bit, Maximum |
35,000
lbs. |
| API
Pin Connection |
4
1/2 REG |
Flow
Rate, Optimum Range |
300
- 550 GPM |
| Appx.
Shipping Weight |
145
lbs. |
HSI,
Optimum Range |
2.5
- 6 HHP/in2 |
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Rotary
Speed |
80
- 400 RPM |
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General Application
The
Q-1S is a heavy set steel body PDC bit with the thick tungsten
carbide face protection. This bit is recommended for drilling
medium to medium hard formations with soft sections on rotary
or down-hole motors.
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