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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Oil Drilling Tools - manufacturer, factory, supplier from China

(Total 24 Products for Oil Drilling Tools)

  • insert tricone rock drill roller bits iadc 517

    insert tricone rock drill roller bits iadc 517

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Optimal test method for drilling parameters 1 Drill for 5 minutes with initially selected proper WOB and moderate RPM 60 100r min and record the ROP as shown in the table below 2 Moderately increase WOB and keep the same RPM and drill under this WOB for 5 minutes and again record the RPO as shown in the table below 3...

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  • 17 1/2 tci tricone rock roller drilling bit

    17 1/2 tci tricone rock roller drilling bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Corrective actions for bit balling are 1 Pick up off approximately half meter and circulate for 10 to 15 minutes with full flow 2 The bit was swiveled by using different means according to drill rig Waste matters adhered on the surface of a bit threw off by using centrifugation Corrective actions for bit bouncing are...

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  • tci tricone rock bit for water well drill

    tci tricone rock bit for water well drill

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Roller Cone Bits Quickly drill through tough soil and rock with roller cone bits that feature durable tungsten carbide inserts for increased longevity and productivity The tri cone bit is composed of more than 20 parts such as the palm the cone the bearing the locking element the oil storage seal and the nozzle device...

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  • 22 inch iadc 517 tci tricone bit

    22 inch iadc 517 tci tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The tri cone bit is composed of more than 20 parts such as the palm the cone the bearing the locking element the oil storage seal and the nozzle device A spoon shaped tooth which is an asymmetrical wedge shaped tooth whose working face of the cutting formation is an inwardly concave scoop shape and the back surface is...

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  • 216mm IADC 437 tricone bit for soft layer

    216mm IADC 437 tricone bit for soft layer

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The tri cone bit is composed of more than 20 parts such as the palm the cone the bearing the locking element the oil storage seal and the nozzle device Third the bearing structure The roller cone bit bearing is composed of a cone inner cavity a bearing track a shank journal a locking element and the like Usually the...

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  • 13 3/4 inch kingdream tricone bit

    13 3/4 inch kingdream tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    High wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high toughness in combination with optimized compact numbers and rows he exposure height and special shaped compacts For steel tooth bit the tooth surface is hardface with new type of...

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  • 6 inch tricone drill bit for hard rock

    6 inch tricone drill bit for hard rock

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Feature 1 High temperature heat treatment forged alloy steel 2 Carbide teeth with high strength and toughness work more efficiently 3 Tooth palm lip hard welding surface with hard alloy Effectively prevent the drill bit wear and tear work 4 Head OD protection to effectively reduce head wear in abrasive formation and...

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  • tci rock tricone bits for drilling water well

    tci rock tricone bits for drilling water well

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Precautions for the use of tricone drill bit Precautions for the use of tricone drill bit 1 Roller bit preparation According to the geological prediction of the well the use of the adjacent well cone bit and the upper drill bit refer to the drilling engineering design and choose the type and model of the roller bit...

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  • 215.9mm 637 new tci kingdream tricone drill bit

    215.9mm 637 new tci kingdream tricone drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Precautions for the use of tricone drill bit Precautions for the use of tricone drill bit 3 Nozzle installation Reasonably choose the roller bit nozzle to fully exert the role of hydraulic rock breaking and cleaning During installation check whether the 0 ring in the water hole of the roller bit is intact The nozzle...

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  • IADC 637 tricone bit palm single roller cones

    IADC 637 tricone bit palm single roller cones

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Reliable and stable sealing structure metal sea and rubber seal optional The Tricone Bit palm bearing surface is hard coated with hard allor layer and the roller bearing is silver plated which improves the bearing capacity and the resistance to seizure Adopt hight toughness carbide teeth to improve the impact...

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  • welding type tci single roller cone bit cutters

    welding type tci single roller cone bit cutters

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Our drill bit can be used for 150 300 hours Soft formations will last longer 1 Hardfaced head bearing surface inner hole of cone is silver plated Thelosd capacity and seizure resistance of the bearing is greatly improved 2 Adopt the optimum design of high strength and high toughness hard alloy tooth arrangement tooth...

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  • Rotary drill head single cone bit for foundation

    Rotary drill head single cone bit for foundation

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows this design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations the HSN rubber o ring provides adequate sealing for bearing durability TCI 637 can be used to drill hard and...

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  • welding type sealed bearing TCI tricone bit palm

    welding type sealed bearing TCI tricone bit palm

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Advantage of tricone bit Palm Hard Alloy Welding Pervent bit wear and tear work and protect the bearing Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation High stength tunsten carbide teeth high temperature hear treatment forged alloy steel Lubricating system protection of the bearing...

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  • roller cones sizes 12 1/4 TCI style

    roller cones sizes 12 1/4 TCI style

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Choice of tci roller bit type 1 Formation conditions 2 Previous footage of the tci drill bit 3 tungsten carbide drill bit cost 4 Existing feasible conditions 5 The roller cone bits for make hole opener The choice of tricone bit type has a significant impact on drilling costs Generally the

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  • 7 7/8" brand new IADC 537 Tricone Bit

    7 7/8" brand new IADC 537 Tricone Bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using a Tri Cone Over Other Drill Bits 1 There is a Tri Cone suitable for any rock formation 2 Tricone bit is versatile and can handle changing formations 3 Tri Cones are reasonably priced long lasting and have an efficient drilling rate 4 Tricone is that the roller cones have high end sealed...

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  • Hard Rock 617 TCI Roller Tricone Drill Bits

    Hard Rock 617 TCI Roller Tricone Drill Bits

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Steel teeth or carbide inserts come in a variety of shapes sizes and grades of tungsten carbides to address specific drilling conditions TCI bits offer increased durability over steel tooth bits but also carry a higher cost Open bearing bits feature bearings without a seal that are open to outside debris Open bearing...

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  • 8 1/2" metal sealed journal bearing tricone bit

    8 1/2" metal sealed journal bearing tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Metal seal with journal bearing series bit adopts metal seal with journal bearing which can drill stably with higher rotary speed Main structure features 1 Metal face seal journal bearing New professes of head bearing hardfacing and cone bearing silver plating are used to improve the load capacity anti galling ability...

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  • Rebuilt TCI tricone Bits for Water well drilling

    Rebuilt TCI tricone Bits for Water well drilling

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Both Tooth Steel Mill Tooth and TCI Tungsten Carbide Insert high quality Rerun Rebuilt Bits available in most sizes at reduced prices Available in Sealed or Roller Bearing We have the capability to modify New Bits whether it be TCI Button Bits Sealed or Roller Bearing or Steel Mill Tooth Sealed or Roller Bearing to...

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  • Cheaper good quality Used IADC 537 tricone bit

    Cheaper good quality Used IADC 537 tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Both Tooth Steel Mill Tooth and TCI Tungsten Carbide Insert high quality Rerun Rebuilt Bits available in most sizes at reduced prices Available in Sealed or Roller Bearing We have the capability to modify New Bits whether it be water wells tricone bit Sealed or Roller Bearing or Steel Mill Tooth Sealed or Roller...

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  • Lower price renew 12 1/4" TCI tricone bit

    Lower price renew 12 1/4" TCI tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    For a more cost effective solution to your Drilling Needs SAVE up to 75 of the cost on a new bit China 12 1 4 Shirttail Protection Used Tricone Bits for Sale High Quality 3 3 4 26 Tricone Drill Bit Tungsten Carbide Insert RocK Roller Bits With API Thread from China manufacturer Hard Facing Used Rock Bits Both Tooth...

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  • best tci tricone drilling bit for water well

    best tci tricone drilling bit for water well

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Hejian Deris are engaged in offering Tricone Bits Our offered range has gained huge appreciation in the market as our experts perform stringent quality test measures to ensure its flawless usage we are involved in providing a wide variety of Steel Tooth Tricone Bits for our valued patrons Deliveries are made in a...

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  • horizontal directional drilling tricone chisel bit

    horizontal directional drilling tricone chisel bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using a Tri Cone Over Other Drill Bits 1 There is a Tri Cone suitable for any rock formation 2 Tricone bit is versatile and can handle changing formations 3 Tri Cones are reasonably priced long lasting and have an efficient drilling rate 4 Tricone is that the roller cones have high end sealed...

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  • 9 1/2 rubber sealing ring tci tricone bits

    9 1/2 rubber sealing ring tci tricone bits

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The Tungsten carbide insert bits shown here are rebuilt All have the total original number of inserts Seals are tight and have been re greased and painted The tooth bits have been re tipped to original factory specifications tricone bits to meet your customized drilling needs We have classified the bits based on their...

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  • 17 1/2" new kingdream tci tricone rock bit

    17 1/2" new kingdream tci tricone rock bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    17 1 2 new kingdream tci tricone rock bit kingdream oil tci drilling bits Gauge protection can also significantly increase the lifespan of a tricone drill bit kingdream rotary rock bits designed for hard formations continue the trend of less protruding teeth placed closer together The teeth will be very short and...

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Review

Jiri Ho

Sep 27, 2019 5

Fast delivery! great price of Oil Drilling Tools
Pam Pforzheimer

Sep 07, 2019 4

easily comunicated with the Hejian Deris Petroleum Drilling Equipment Co.,Ltd. company, with great patience.
Muhd Zul Akbar Syah

Sep 05, 2019 5

The quality is good. fits the description.
  • Video
  • 8 1/2" metal sealed journal bearing tricone bit
  • Lower price renew 12 1/4" TCI tricone bit
  • best tci tricone drilling bit for water well
  • Related Information
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