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Step Drag Bit
Posted on: 24 May 2012 [China]
We offer Sinodrills Step Drag Bit.
Step drag bit: three wings step drag bit, four wings... more |
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Coupling Sleeve
Posted on: 24 May 2012 [China]
Sinodrills Coupling Sleeve
Thread size: R22, R25, R28, R32, R38, T38, T45, T51
Coupling ... more |
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Cross Bit
Posted on: 24 May 2012 [China]
Sinodrills Cross Bit
Tapered cross bit:
Tapered cross bit diameter: 30mm, 32mm, 35mm, 38... more |
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Button Bit
Posted on: 24 May 2012 [China]
Tapered button bit diameter: 28m, 30mm, 32mm, 34mm, 36mm, 40mm, etc.
Tapered bit degree: ... more |
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Dth Drill Rod
Posted on: 24 May 2012 [China]
Sinodrills DTH Drill Rod
DTH drill rods out diameter: 76mm, 89mm, 102mm, 114mm;
DTH dril... more |
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DTH Hammer
Posted on: 24 May 2012 [China]
Sinodrills DTH Hammer
DTH hammer sizes: 3", 3.5", 4", 5", 6", 8";
DTH hammer shank style... more |
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