8 1/2 Inch Single Roller Bit
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8 1/2 Inch Single Roller Bit8 1/2 Inch Single Roller Bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237... |
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| Product Tags: single cone drill bit single drill bit |
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