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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Rock Bits - manufacturer, factory, supplier from China

(Total 24 Products for Rock Bits)

  • Non-dig Drilling Roller Cone Bit Hole Opener

    Non-dig Drilling Roller Cone Bit Hole Opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 500pcs per year

    • Min. Order: 1 Piece/Pieces

    Roller Cone Bit Hole Opener Directional crossing operation is widely used in unexcavated project Three steps in such operation are 1 oriented hole operation 2 hole opening 3 pipe pulling Hole opening is the most onerous task in this operation but the key for hole opening operation is the reamer drills bit hole opener...

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  • 8.5 API TCI tricone bits for hard well

    8.5 API TCI tricone bits for hard well

    • Packaging: wooden case or customer requirments

    • Min. Order: 1 Bag/Bags

    • Model No.: IADC537

    • Transportation: Ocean,Land,Air

    Drill appearance inspection and record Check the apparent quality of the roller cone bit threaded connection thread is intact Tungstan carbide roller cone bit whether the mutual bite or Kuang move the weld is intact with a bit gauge cone roller bit diameter 8 1 2 TCI tricone bit are designed for soft to very hard...

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  • factory good quality tricone rock drill bits

    factory good quality tricone rock drill bits

    • Brand: Deris

    • Packaging: wooden case

    • Min. Order: 1 Bag/Bags

    • Certificate: ISO

    Factory good quality tricone rock drill bits our advantages of Using a Tricone over Other Drill Bits There is a Tricone Rock Drill Bit suitable for any rock formation Inserted tricone bits is versatile and can handle changing formations Tricone rock bits are reasonably priced long lasting and have an efficient...

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  • wholesale oilfield drilling tricone rock drill bits

    wholesale oilfield drilling tricone rock drill bits

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    When ordering a Tricone Well Drilling Bit the IADC bit classification system is a very useful tool and allows TDS to specify a bit that out performs your expectations The IADC Code describes indicates whether the bit is steel tooth or button what formations the bit is meant for and the bearing type These codes help...

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  • 15 1/2" hard formation well drilling bit

    15 1/2" hard formation well drilling bit

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 500 pcs per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using a Tricone over Other Drill Bits There is a Tricone Rock Drill Bit suitable for any rock formation Inserted tricone bits is versatile and can handle changing formations Tricone rock bits are reasonably priced long lasting and have an efficient drilling rate The drill bit will affect up to 75 of...

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  • tci iadc637 tricone rock drill bit

    tci iadc637 tricone rock drill bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 50pcs/month

    • Min. Order: 1 Bag/Bags

    tci iadc637 tricone rock drill bit are designed for very hard formations depending on the style and quantity of the carbides on the drill bit because of its versatility and performance it s still one of the main rock bits in use today it is widely used for oil gas water well geotechnical environmental geothermal...

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  • API insert tooth tricone rock bits

    API insert tooth tricone rock bits

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 500 pcs per month

    • Min. Order: 1 Piece/Pieces

    insert tooth tricone rock bits which some may also call roller cone bits or tri cone bits have three cones Each cone can be rotated individually when the drill string rotates the body of the bit The cones have roller bearings fitted at the time of assembly The rolling cutting bits can be used to drill any formations...

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  • 22 inchTrenchless Hole opener reamer bit

    22 inchTrenchless Hole opener reamer bit

    • Brand: Deris

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO 9001

    We provides only the best newly manufactured rock bits designed for the unique rigorous conditions of 22 inchTrenchless Hole opener reamer bit No re tips or re circulated product ever Roschen uses the next generation in bit performance the Deris High Energy HE Series Bit The HE Series bits are able to withstand...

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  • 32inch trenchless rock reamer hole opener

    32inch trenchless rock reamer hole opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Our rock reamer can be custom build with 3 4 5 or more rock bits depend on your pullback power and the diameter of the pipe A wide selection of cutters are available to allow drilling in conditions from soft rock right through to the hardest granite Our Hole openers are generally fitted with API threads however in the...

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  • water well 17.5inch / 445mm steel tooth bit

    water well 17.5inch / 445mm steel tooth bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 50 pcs/month

    • Min. Order: 1 Bag/Bags

    water well drilling 17 5inch 445mm steel tooth bit The gear design adopts advanced step gear structure which realizes the permanent contact area of the single gear bit and the continuous wear of the rotating contact area On the tooth surface of the gear it adapts to different tooth movement cutting modes of different...

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  • Forging Hard Rock Tricone Bits Oil Well Drilling

    Forging Hard Rock Tricone Bits Oil Well Drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 30pcs/week

    • Min. Order: 1 Piece/Pieces

    forging hard rock tricone bits oil well drilling Tricone bit are the workhorses of the drilling industry They can be found in a wide range of applications mining energy water geothermal geotechnical foundation and directional drilling Tricone drill bits are sometimes referred to as rotary bits or rock bits Tricone...

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  • API well drilling tri-cone rock bits

    API well drilling tri-cone rock bits

    • Brand: Deris

    • Packaging: wooden case

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO9001

    tungsten carbide button water well rock drill bit A tricone bit is a drill bit with a head that is divided into three main rotating cones each with its own row of cutting teeth that crush the rock face they are rolled over Tricone Bits were developed in 1933 by the Sharp Hughes Tool Company and offered a big advantage...

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  • oil well drilling HA537 8-1/2inch tricone bit

    oil well drilling HA537 8-1/2inch tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    When you driling well Please select the applicable formation and parameters according to the instructions Carefully check the roller cone bit appearance and to check the roller cone drill bits threaded end face whether the serial number on the box and certificate Selection of WOB and RPM should be within the limits of...

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  • 118mm IADC 537 single cone bit

    118mm IADC 537 single cone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    When you driling well Please select the applicable formation and parameters according to the instructions Carefully check the roller cone bit appearance and to check the roller cone drill bits threaded end face whether the serial number on the box and certificate Selection of WOB and RPM should be within the limits of...

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  • 12 1/4" tricone bits breaker for well drill

    12 1/4" tricone bits breaker for well drill

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The bit breaker are suitable to make up or break out the drilling bit during the oil well driling and repairing operations The users should be chosen the bit breaker according to the size and model of the drilling bit Bit breaker is mainly used to screw on or off a tricone rock bit and PDC drill bit to the bottom of...

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  • iadc 637 rubber sealed tri-cone drill bit

    iadc 637 rubber sealed tri-cone drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    TRI CONE ROCK BITS A bit for every job and every budget Performance Features Ideal for drilling in solid rockA good value to cost alternative A wide variety of rock bits available for many types of jobDesigned specifically for HDD applications in rock up to 30 000 psi Maximum gage and leg protection for longer bit...

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  • 10.5" IADC535 seal bearing Tricone rock bits

    10.5" IADC535 seal bearing Tricone rock bits

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    Hejian Deris Petroleum Drilling Equipment Co Ltd provide you High quality Tricone bit Our precision bearings are made with the tightest tolerances in the industry The bearing materials used have extremely low friction and high load capacity We use one of the most chemically resistant heat tolerant HNBR materials for...

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  • tci tricone bit 12 1/4 inch hole opener

    tci tricone bit 12 1/4 inch hole opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Hejian Deris petroleum Drilling Equipment Co Ltd have been building and supplying Hole opener with 12 1 4 cutters The addvantage of hole opener is Larger Holes with Smaller Rigs By drilling a hole in stages larger holes can be drilled with smaller rigs A smaller hole requires less power Replacing Cutters and Cutting...

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  • sealed journal bearing tricone rock drill bit

    sealed journal bearing tricone rock drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Hejian Deris Petroleum Drilling Equipment Co Ltd have many series of rock bits quality grades are different and prices are different Please believe the proper tools with higher cost performance is the most important For example the top quality rock drilling bits is not cost effective for water well driling as the...

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  • Steel Body Pdc Drill Bit For Oil Explore

    Steel Body Pdc Drill Bit For Oil Explore

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 150 PCS per Quarter

    • Min. Order: 1 Piece/Pieces

    Deris pdc rock bitsfrom and utilizes qualified cost effective vendors so we do not incur the high overhead costs generally associated with the industry Characteristics about matrix body pdc bit 1 Uses outline optimization design adapts in different strata 2 Short parabolic crown cutting force balance design structure...

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  • non-coring pdc bits for water well drilling

    non-coring pdc bits for water well drilling

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 150 PCS per Quarter

    • Min. Order: 1 Piece/Pieces

    Deris pdc rock bitsfrom and utilizes qualified cost effective vendors so we do not incur the high overhead costs generally associated with the industry Characteristics about matrix body pdc bit 1 Uses outline optimization design adapts in different strata 2 Short parabolic crown cutting force balance design structure...

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  • sealed bearing 13 5/8" Milled tooth tricone bit

    sealed bearing 13 5/8" Milled tooth tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The advantage of Mill tooth tricone btis Journal bearing Hardfaced head bearing surface Cone bearing inlaid with friction reducing alloy and then silver plated The load capacity and seizure resistance of the bearing is greatly improved For steel tooth bit the tooth surface is hardfaced with new type of wear resistan...

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  • 6 1/8" 155.6mm jz tricone drill bit

    6 1/8" 155.6mm jz tricone drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    6 1 8 jz tricone drill bit use precautions Nozzle installation Reasonable choice roller cone bit nozzle give full play to the hydraulic rock breaking cleaning effect During installation check whether the o type ring in the water hole of roller cone bit is intact and ensure that the nozzle and housing are clean It is...

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  • mining rotary tci tricone rock bit

    mining rotary tci tricone rock bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Medium to Hard Formation TCI mining drill bit For medium hard shales limestones sandstones and dolomites These 8 3 4 jz new tci tricone bits have moderately sharp conical or chisel inserts with a shorter extension An increased insert count helps reduce breakage when drilling in harder formations Full bottom hole...

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Review

Faris Hani Attar

Sep 23, 2019 4

The Rock Bits is perfect, with reasonable price and brilliant quality.
Collaert Frank

Sep 20, 2019 5

The Rock Bits is very nice. I would like to purchase it and the smart thing next time.
Ebomuche Ogugua

Sep 14, 2019 5

Very happy with the Rock Bits . Great value.
  • Video
  • water well 17.5inch / 445mm steel tooth bit
  • oil well drilling HA537 8-1/2inch tricone bit
  • iadc 637 rubber sealed tri-cone drill bit
  • Related Information
To become the stage of realizing dreams of our employees! To build a happier, a lot more united and more expert workforce! To reach a mutual profit of our buyers, suppliers, the society and ourselves for Rock Bits , rock bits , DTH Rock Bit , Perfect Forever!
"We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Rock Bits , rock bits , DTH Rock Bit , Our company warmly welcome friends from all over the world to visit investigate and negotiate business.

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