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215.9mm 8.5in Steel Tooth Tricone Drill Bit/Rock Bit
IADCWOBRPMApplicable Formations(KN/MM)(r/min)(Bit Dia)1161170.35~0.8150~80Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.1261270.35~0.9150~70Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,softs
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API 8.5in Milled Tooth Tricone Bit/Rock Bit
IADCWOBRPMApplicable Formations(KN/MM)(r/min)(Bit Dia)1161170.35~0.8150~80Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.1261270.35~0.9150~70Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,softs
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Used 8in Steel Tooth Tricone Drill Bit/Rock Bit
IADCWOBRPMApplicable Formations(KN/MM)(r/min)(Bit Dia)1161170.35~0.8150~80Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.1261270.35~0.9150~70Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,softs
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24in TCI Tricone Drill Bit/Rock Bit
Basic Info. Model NO. 24in
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12 1/8in TCI Tricone Drill Bit for Drilling/Mining
Basic Info. Model NO. 308mm
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Steel Tooth and TCI Tricone Bit/Hole Opener
Basic Info. Model NO. 20in
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API IADC617 11 5/8in TCI Tricone Drill Bit/Rock Bit
Basic Info. Model NO. 11 5/8"
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6in 3blades Drag Drill Bit/PDC Drill Bit
Basic Info. Model NO. 6in C
