Results for250mm cone drill bitfrom 19973 Products.
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High Strength Water Well Drill Bits Diamond Material Wear Resistance Product Description oil well drill bit , which some may also call roller cone bits or tri-cone bits, have three ...
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High Strength Water Well Drill Bits Diamond Material Wear Resistance Product Description Water Well Drill Bits oil well drill bit , which some may also call roller cone bits or tri...
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Orthopaedic Surgery Instruments Joint Drill Power Surgical Tools Our advantage 1. MOQ: 1PC. 2. Timely delivery. 3. Provide a comprehensive after-sales service system. 4. 24 hours ...
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Product Description: After 12 years of dedicated production, our factory is a well-known expert in the field of three cone drill bits. Our unwavering pursuit of excellence has ...
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Pdc Drill Bits Nozzles And Cone Roller Bits Tungsten Carbide Nozzle Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use ...
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High Efficiency 9 inch 229mm IADC545 Gold Color Tricone Drill Bit For Mining Product Introduce The cutting structures are mounted on three rolling cones and all these cones are ...
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Product Name 5pcs HSS Titanium Triangle Shank step cone taper drill Bits Set for Metal Drilling Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7...
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8 1/2" IADC Code 537 617 437 Tri-Cone Hard Rock Roller Tricone Drill Bit For Granite Non-sealed Roller Air Bearing Mining Roller Cone Bits This series bits are non-sealed Roller ...
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Product Description 42crmo seamless steel pipe 1. The main purpose of general seamless steel pipe is cold rolled general carbon steel, low alloy steel or alloy tool steel. There ...
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PDC BITS FOR ROOF BOLTING PDC drill bit for coal mining pdc drill bits manufacturers 1. Description: - For medium to hard and dense formations such as shale, mudstone, limestone, ...
china
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Durable 12 1/4 Inches Tricone Water Well Drill Bits 12 1/4 inches tricone bit is widely used in drilling projects, oil & gas well drilling, geothermal well drilling, water well ...
china
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Water Well Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit Product Description The roller cone bit is the most widely used tool in petroleum drilling and geological ...
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Carbide Burr Double Cut Tungsten Carbide Drill Bit Used For Drilling Drilling Metal Cutting Engraving Polishing ▶Shape Cylindrical shape, spherical shape, oval shape, tree tip, ...
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6pcs Combination 1/4" Hex Twist Tap Drill HSS M3-M10 Bit Set Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Fully Ground 4. Point:118/135 degree ...
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Stellite 190 Welding Hard Facing Powder Cobalt Alloy Powder Tri-Cone Rock Bits For Oil Drilling Product Description WLCo 190 is a highly wear-resistant alloy primarily used for ...
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Diamond Bits Concrete Testing Equipment Description: Designed for making holes and getting cores from hard materials, like concrete, reinforced concrete, rocks, stones, bituminous ...
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30×10×60×M14 Dry Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Model Number diamond core bits drill Type Center Drill Bit, ...
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Tungsten carbide drill bit buttons for stone mining tools Rock mine coal drilling well water parts rig from China Various grades are available Grade g/cm3 TRS (MPa) Hardness (HRA) ...
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Carbide Bits For Metal Steel 10mm / Long Carbide Drill Bits Black Color tungsten carbide drill bits The Benefits of Tungsten Carbide Drill Bits Tungsten Carbide drill bits are used ...
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