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Rock Drill Bits Wholesale

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  5. rock drill bits rock drill bits : 18 Products from 4 Suppliers & Manufacturers
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  • 9 7/8High Quality Cone Bit Cutter for Core Barrel/Rock Reamers

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 600000

    • Place of origin:  

      China

    Bit Co.,Ltd was founded in 2010, and the company is located in Hejian Development Zone, Hebei Province.We have multiple international advanced CNC machining center production lines with combined turning and milling and multi-axis linkage. Cumulative sales of more than 100,000 drill bits.Main products:PDC bit, tricone bit, coring bit, bi-center bit, Torkbuster , PDC reamer, PDC hole opener, rock r

    [Related Keywords : Cone Bit Cutter]

    Contact Now Start Order

    6 related Products from this Supplier

  • DTH Bits(85MM-800MM)

    • Min. Order:  

      5 PCS

    • Price:  

      USD 520

    • Place of origin:  

      China

    • Supply Ability:  

      8000pcs/month

    Changsha Tianhe Drilling Tools and Machinery Co.,Ltd. is a manufactory and exporter company of rock drilling tools, DTH hammer and bits in China. The Tianhe DTH drill bits are made from hard alloy and special steel, which have high strength, high wear resistance and long life features. They can be widely applied in open-pit or underground mining,hydraulic engineering,oil and natural gas engineeri

    [Related Keywords : drill bits, DTH bits, DTH hammer, drilling tools]

    Contact Now Start Order

  • Random Roller Cutter

    • Min. Order:  

      1 Set

    • Price:  

      US$ 10000

    • Place of origin:  

      China

    rock hardness: protodyakonov scale of hardness f≤12. 2. Recommended WOB of roller cutter: 100KN~170KN (12″), 60KN~100KN (8″). 3. Maximum WOB (weight on bit): 196KN (12″), 120KN (8″). 4. Recommended cutterhead rotation speed: 3-15 RPM. Maximum linear velocity: 90m/min. Litian Optional Cutter Model There are many rock drilling tools manufacturers in China, but we are one of the best choic

    [Related Keywords : Random Roller Cutter]

    Contact Now Start Order

    10 related Products from this Supplier

  • High Quality Carbide Nozzle for PDC Drill Bits

    • Place of origin:  

      China

    bit, tungsten carbide drill bit nozzle apply to flush, cool and lubricating the tips of the drill bits, the carbide nozzles also can clean stone chips in the well bottom with drilling liquid in the working conditions of high pressure, vibration, sand and slurry impacting during oil and natural gas prospecting. Carbide nozzles also have hydraulic rock fragmentation effect. Conventional nozzle is c

    [Related Keywords : Carbide Nozzle, High Quality, PDC, Drill Bits]

    Contact Now Start Order
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Competitive rock drill bits products from various rock drill bits manufacturers and rock drill bits suppliers are listed above, please select quality and cheap items for you.

Besides, we also provide you with related products such as roller cone bits, drilling tool, drill bit, taper bits, rock bits and button bits for your choice.

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