ROCK BIT
LUHAI rock bit is the most popular one in use. When working, the cogging touch the bottom alternately, breaking torque and the contact area both are small, thus the unit pressure is high, so it can penetrate into the layer easily, The length of the blades is longer, which can reduce the abrasion. The rock bit can adapt to a variety of formations from soft to hard. |
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Other supplier products
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SPIRAL DRILL COLLAR | SPIRAL DRILL COLLAR |
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МОДЕЛЬ ПЕРЕМЕШИВАТЕЛЬ | МОДЕЛЬ ПЕРЕМЕШИВАТЕЛЬ |
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NON-MAGNETIC SUB | LUHAI can manufacture various kinds of non-magnetic sub as below and provide OEM services as drawings. |
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NON-MAGNETIC SUB | Replacement of Baker Upper Hanger Orientation Sub |
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NON-MAGNETIC SUB | LUHAI can manufacture various kinds of non-magnetic sub as below and provide OEM services as drawings. |
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