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API Factory 12 1/4" Replaceable Single Roller Cutters
4.Q:What is your price advantage?A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.Reduce the cost of drilling for you, worry free after-sales service. Welcome to book a video-call to inspect our factory.5.Q:What is the minimum or
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12 1/4" IADC637 Detachable Single Roller Cone Conical Inserts
4.Q:What is your price advantage?A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.Reduce the cost of drilling for you, worry free after-sales service. Welcome to book a video-call to inspect our factory.5.Q:What is the minimum or
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12 1/4" IADC637 Detachable Single Roller Cutter/Cone Conical Inserts
4.Q:What is your price advantage?A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.Reduce the cost of drilling for you, worry free after-sales service. Welcome to book a video-call to inspect our factory.5.Q:What is the minimum or
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Fast Drilling Od35mm Dry Vacuum Brazed Diamond Core Drill Bits for Ceramic
Product NameFast drilling OD35mm dry vacuum brazed diamond core drill bits for ceramicTechnologyVacuum BrazedSizeOD25mmWorking LengthAround 60mmUsageDry DrillingDrilling MaterialDry Drilling Tile, Ceramic, PorcelainAdvantageFast Drilling4. Packing and ShippingThe most common package types are white
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High Quality Water Well Drilling Rod Drill Pipe with Thread Connector, Seamless Steel Tube
Basic Info. Model NO. 38mm
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Blast Hole Drill Rods R32, R38, T38, T45, T51 for Rock Drilling Machine
StandardASTM B36.10, API 5L, DIN17175 etc.TypeRoundEndbevel end/BE/buttweld, PE/ plain endSurface TreatmentBare, Black Painted, Varnish Coating, galvanized etc.MarkingStandard Marking, or according to customer's requirements. Marking Method: Automatic Spray of White Paint.Material API 5L/ASTM A106/A
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8 1/2" IADC637 Conical Inserts Single Roller Cone
Basic Info. Model NO. YH-Y49-637
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Single Roller Cone/Cutters 8 1/2 Inch IADC637
Basic Info. Model NO. YH-Y50-637