201 - 210 of 304
roller cone drill bit
Selling leads
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...roller bit Milled Tooth bit for Well Drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 17 1/2INCH 127 7 5/8API REG ...
2024-12-09 12:23:58
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...,etc. 0.35~0.90 140~70 447 Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, ...
2024-12-09 13:48:32
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...bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft ...
2024-12-09 13:48:32
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...bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft ...
2024-12-09 13:48:32
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...bit used for water drilling machine As an experienced manufacturer of tricone bits and other rock drilling bits, we supply high quality products ...
2024-12-09 13:07:16
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12 1/4 inch IADC 537 New sealed bearing Roller palm piece with different sizes Commodity Size IADC color WOB (Weight On Bit) RPM Formation 12 1/4inch ...
2024-12-09 12:24:08
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oil water well hole opener sing cone bit with Steel Tooth Tricone Bit Cutters Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch ...
2024-12-09 12:24:08
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8 1/2 Inch IADC 617 Single Cone Bit / Tricone Bit Palm For HDD Hole Opener Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215...
2024-12-09 12:24:08
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8 1/2 Inch Single Cone Bit / Blue Steel Tooth Bit For Piling Work Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 ...
2024-12-09 12:24:08
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...,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft formation, like shale,
2024-12-09 12:24:08
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