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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Drill Rock Bit - manufacturer, factory, supplier from China

(Total 24 Products for Drill Rock Bit)

  • 12 1/4" API steel tooth rock drilling bit

    12 1/4" API steel tooth rock drilling bit

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 500pcs/month

    • Min. Order: 1 Bag/Bags

    Steel Tooth or Mill Tooth bits come in many shapes and sizes with multiple features and cutting structures to combat downhole diversities in the different formations you may encounter steel tooth tricone bit are designed for very soft to medium hardness formations We keep a large inventory on hand ranging from 2 7 8...

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  • 12 inch TCI tricone bit hard formation

    12 inch TCI tricone bit hard formation

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    12 inch TCI tricone bits are designed for soft to very hard formations depending on the style and quantity of the carbides on the tricone bit because of its versatility and performance it s still one of the main roller cone bit in use today it is widely used for oil gas water well geotechnical environmental geothermal...

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  • 140mm /160mm 4blades PDC drill bit

    140mm /160mm 4blades PDC drill bit

    • Brand: Deris

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO 9001

    PDC Steel Body Bit Type and Features PDC bit can be customized for oil well water well mining explorer well drilling Suitable Formation Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble PDC bit is made by PDC cutters and quality carbon steel Carbide Diamond Shock StudsDiamond...

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  • 26 Inch steel tooth tricone drill rock bit

    26 Inch steel tooth tricone drill rock bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Min. Order: 1 Bag/Bags

    • Certificate: ISO & API

    26 Inch steel tooth tricone drill rock bit Tricone Bit are reasonably priced long lasting and have an efficient drilling rate The roller cones have high end sealed bearings extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit as well as skirt tail hard facing and optimized...

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  • 14 3/4 iadc535 roller bearing tci tricone bit

    14 3/4 iadc535 roller bearing tci tricone bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO9001

    new 14 3 4 iadc 535 roller bearing tricone bit We offers a variety of tricones from sealed bearing button TCI bits to open bearing steel tooth tricone bit in a wide range of sizes in new rebuilt and unused surplus The bearings are what make the cones on a Tricone spin There are four common types of bearings standard...

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  • DHD 340 High Air Pressure DTH Hammer Bit

    DHD 340 High Air Pressure DTH Hammer Bit

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    We can design and manufacture the personalized High Air Pressure DTH Bit to meet your specical apllication such as changing the Dth Hammer Drill Bit tungsten carbide insert profile spherical ballistic etc face profile flat face concave convex etc and flushing holes In DTH drilling the rock drilling bit is a...

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  • Qualified High Air Pressure DHD350 DTH drilling Hammer

    Qualified High Air Pressure DHD350 DTH drilling Hammer

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    The cylinders pistons and other spares is made of quality alloy steel with heat treatment Valveless air distribution More reliable Simple design of the piston Long life More efficient energy transfer fact drilling speed lower air consumption and lower oil consumption Fewer internal parts simple structure long life...

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  • 12 1/4" iadc117 steel tooth tricone bit

    12 1/4" iadc117 steel tooth tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Drill down Drill down to be smooth to avoid stress and excitement Through the blowout preventer group casing head reduced diameter section a large dogleg shoulder and casing shoes to control the decentralization speed Light through the narrow section draw the pump must be opened When planning the hole close to the...

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  • tungsten carbide insert 20 inch tci tricone bits

    tungsten carbide insert 20 inch tci tricone bits

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    The teeth on the cone are divided into two types Tungsten carbide insert teeth and steel Mill teeth The insert teeth is made by drilling a ring gear on the outer tapered surface of the cone and inserting carbide teeth of different sizes and shapes the steel teeth are directly milled from the cone cone The teeth of the...

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  • 8 1/2" hard rock drilling tricone bit

    8 1/2" hard rock drilling tricone bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    Hard Rock TCI Drilling Bit insert hard tungsten carbid teeth The hardness and wear resistance of the cemented carbide teeth are higher than that of the steel teeth and the service life is longer than that of the steel teeth especially for the hard layer with abrasiveness It has a wide range of applicable strata...

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  • 8 1/2" iadc 117 milled tooth tricone bit

    8 1/2" iadc 117 milled tooth tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    When the tricone bit iadc 117 is working the teeth on the main cone and the secondary cone of the cone are crushed by the formation while being subjected to the reaction force of the formation causing the high frequency sloshing of the cone along the axial direction and the pressure difference between the inside and...

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  • kingdream petroleum rubber sealing tci tricone bit

    kingdream petroleum rubber sealing tci tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    api roller tricone bits Sealing elements are the main components that affect the sealing effect of bearings Generally there are two types 1 O ring rubber seals O ring seals are used for HA series sliding seal bearing drills and also for GA series rolling seal bearing drills It is made of nitrile rubber which 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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  • water well drilling 13 3/4 tci drill bit

    water well drilling 13 3/4 tci drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    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 and seal system of the bit...

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  • TCI Tricone hard rock well drilling bit

    TCI Tricone hard rock well drilling bit

    • Brand: Deris

    • Packaging: 1pc tricone bit per wooden case

    • Supply Ability: 300 pc/ Month

    • Min. Order: 1 Piece/Pieces

    TCI Tricone hard rock well drilling bit use precautions Drill bit into the well 1 Check the rock drill bit flow path before the drill bit enters the well to prevent blockages 2 When connecting the hard rock drill bit be careful not to bump the cutting teeth otherwise the life of the drill bit will be shortened 3 In...

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  • 9 5/8 tci tricone bit for well drilling

    9 5/8 tci tricone bit for well drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    The tricone bit is an important tool for well drilling and its performance will directly affect the drilling quality drilling efficiency and drilling cost f1 The tricone bit design is mostly based on practical experience combined with trial and error method repeated design and calculation so the design accuracy is low...

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  • TCI tricone bit for water oil well drilling

    TCI tricone bit for water oil well drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    A roller cone bit is the most widely used type of drill bit When the cone bit is working the cutting teeth alternately contact the bottom of the well the rock breaking torque is small the contact area between the cutting teeth and the bottom of the well is small the specific pressure is high and it is easy to eat into...

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  • 9 7/8 tricone bit for well drilling

    9 7/8 tricone bit for well drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    The most widely used in oil drilling and geological drilling is the roller bit The roller bit has the function of impact crushing and shearing to break the formation rock when it is rotated Therefore the roller bit can adapt to various layers of soft medium and hard Especially after the emergence of the jet cone bit...

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  • 7 7/8 steel tooth tricone bit for drilling

    7 7/8 steel tooth tricone bit for drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    1 water well milled tooth steel tooth tricone bit 1 The Top notch quality 2 Extensive industrial experience 3 Cover almost all iadc CODE 4 Good quality and after sales

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  • tricone bit for water well oil gas drilling

    tricone bit for water well oil gas drilling

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    Hejian Deris Petroleum drilling equipment Co Ltd is a professional manufacturer and supplier which has rich experience in drilling well line Our products include TCI Tricone bit Steel tooth tricone bit PDC bit marix steel body Hole opener HDD Reamer bit Single bit Drag bit PDC cutter Drilling pipe

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  • 17 1/2 well drilling  tricone rock bits

    17 1/2 well drilling tricone rock bits

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    17 1 2 oil well drilling tricone rock bits We

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  • 9 7/8 steel mill tooth tricone bit

    9 7/8 steel mill tooth tricone bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    9 7 8 steel mill tooth tricone bit 1 Advantages of petroleum machinery steel tooth tricone bit 1 our company had done this business for many years and won a good reputation for our top quality product excellent

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  • 12" water well drilling tricone carbide drill bits

    12" water well drilling tricone carbide drill bits

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    12 water well drilling tricone carbide drill bits We

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  • 8-1/2" IADC517 replacement tricone legs /segment drill bit

    8-1/2" IADC517 replacement tricone legs /segment drill bit

    • Brand: Deris

    • Packaging: wooden case or customer requirments

    • Supply Ability: 500 pcs / month

    • Min. Order: 1 Bag/Bags

    8 1 2 IADC517 replacement tricone legs segment drill bit The advantage of replacement tricone legs 1 Single cone bit is a bit slow that cone drill bit of speed than the speed of smaller

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Review

Ana Chia

Sep 29, 2019 5

Everything is fine! thank you came quickly, did not cause any problems. I think everything is OK.
Ajay Kumar Jain

Sep 16, 2019 5

High quality Drill Rock Bit but a little bit slow delivery as for me.
Javier Sanchez

Sep 10, 2019 5

The manufacturer makes trusted product!!!Highly recommend Hejian Deris Petroleum Drilling Equipment Co.,Ltd. company.
  • Video
  • 12 inch TCI tricone bit hard formation
  • 9 5/8 tci tricone bit for well drilling
  • Related Information
We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for Drill Rock Bit , drill rock bit , Tricone Drill Rock Bit , We now have a highly efficient crew to deal with inquiries from clients. Our intention is "100% shopper pleasure by our merchandise quality, price tag & our staff service" and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of
We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for Drill Rock Bit , drill rock bit , Tricone Drill Rock Bit , We have now a good reputation for stable quality goods well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets Walking into International Markets". We sincerely hope that we could do business with manufacturers, buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!

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