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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
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8 1/2" IADC637 Single Roller Cone/Piling Drilling Cutter& Tri-Cone Bit
Basic Info. Model NO. YH-Y50-637
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API Factory Supplies 8 1/2" IADC517 Tricone Bit for Rock Drilling
Basic Info. Model NO. YHA 8 1/2-517G
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Hot Sale 8 Buttons 7 11 12 Degree Tapered Rock Drill Button Bits Rock Drilling Bits
4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree50/55/60/71/80Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80Packaging & ShippingFAQQ: Are you trading company or manufacturer ?A: We are pro