Communicate with Supplier? Supplier
Jenny Ms. Jenny
What can I do for you?
Contact Supplier

Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Hard Rock Drill Bit - manufacturer, factory, supplier from China

(Total 24 Products for Hard Rock Drill Bit)

  • 445mm JZ api milled tooth tricone bit

    445mm JZ api 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 tricone bit drilling for Soft to medium soft or soft with harder stringers such as hard gypsolyte Roller cone bit drilling what matters needing attention After the drill bit goes to the bottom of the well it should be gently pressed and run 0 5h or so and then gradually pressurized to the specified weight on bit...

    Contact Now

  • 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...

    Contact Now

  • 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...

    Contact Now

  • 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...

    Contact Now

  • 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...

    Contact Now

  • 8 1/2 ha steel tooth tricone drill bit

    8 1/2 ha steel tooth tricone drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    TRICONE DRILL BITS FOR SOFT ROCK FORMATIONS Soft rock formations consist mainly of sand clay limestone or shale and are ideal for drilling with Mill Tooth Tricone bits When working with soft formations you can use either sealed bearing or open bearing mill tooth tricone bits depending on the scope and duration of your...

    Contact Now

  • 12 1/4" milled tooth tricone bits sealed bearing

    12 1/4" milled tooth tricone bits sealed bearing

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    TRICONE DRILL BITS FOR SOFT ROCK FORMATIONS Soft rock formations consist mainly of sand clay limestone or shale and are ideal for drilling with Mill Tooth Tricone bits When working with soft formations you can use either sealed bearing or open bearing mill tooth tricone bits depending on the scope and duration of your...

    Contact Now

  • Kingdream 9 7/8" iadc127 steel tooth tricone bit

    Kingdream 9 7/8" iadc127 steel tooth tricone bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Hejian Deris a professional company in supplying tricone bits steel teeth bits single cone bits and PDC bits Bits sizes range from 3 7 8 to 26 and cover almost all IADC codes It can be used in various of different fields mining hydrology subterranean heatpilling water well drilling and oil well drilling This type of...

    Contact Now

  • horizontal directional drilling rock reamer tricone bits

    horizontal directional drilling rock reamer tricone bits

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Drilling is a drilling method that relies on the energy of the drill and the drill to act on the roller bit to break the rock The energy acting on the roller bit by the drill includes the swivel action and the downward thrust The lower thrust is achieved by the gravity of the drill on the roller bit and the hydraulic...

    Contact Now

  • Guide pilot Tri Hawk Drill Bits HDD project

    Guide pilot Tri Hawk Drill Bits HDD project

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The directional drill head is mainly comprised of directional body and drilling head plate The directional body is equipped with signal stick and the drilling head plate is made of steel plate This kind of directional drill head is mainly used in the first procedure of pipe laying drill work The straightness of pilot...

    Contact Now

  • 6 blades hard rock reamers PDC hole opener

    6 blades hard rock reamers PDC hole opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    PDC Hole Openers Are Available In 1 Piece Designs In Sizes Up To 30 Our REPLACEABLE BLADE PDC HOLE OPENERS Are Available In Sizes Up To 50 PDC Hole Openers Drill Faster And Smoother Have Longer Service Life Than Roller Cone Hole Openers PDC Hole Openers Have No Moving Parts Which Can Break Off During The Reaming...

    Contact Now

  • Horizontal Directional Drilling Pilot Guide Bit for well

    Horizontal Directional Drilling Pilot Guide Bit for well

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The directional drill head is mainly comprised of directional body and drilling head plate The directional body is equipped with signal stick and the drilling head plate is made of steel plate This kind of directional drill head is mainly used in the first procedure of pipe laying drill work The straightness of pilot...

    Contact Now

  • 15 1/2" IADC 537 Medium hard rock bit

    15 1/2" IADC 537 Medium hard rock 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 produce well drill tricone bit with Journal bearing Hardfaced head bearing surface Inner hole of cone is silver plated The load capacity and seizure resistance of the bearing is greatly improved O ring seal is made of the more wear resistance high saturated buna N with...

    Contact Now

  • 500mm hdd drilling reamer bit

    500mm hdd drilling reamer bit

    • Brand: Deris CS TZ JZ

    • Packaging: woode case

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    Hole opener includes body and the cutter 4 different types of cutter can be assembled to the body in one size for opening the hole in 4 sizes Cutter can be divided into MT type used in soft formation and TCI type used in hard formation Hole opener takes its advantages in its better teeth distribution wearing...

    Contact Now

  • hole opener hdd pdc reamer bit no-dig drilling

    hole opener hdd pdc reamer bit no-dig drilling

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Hole opener Large diameter assembled bit is widely used in construction bridge highway and railway construction This series of bits are suitable to various kinds of strata including shale limestone cobblestone dolomite and conglomerate 1 Suitable for medium to medium hard formation of high Crushing Resistance hard...

    Contact Now

  • River crossing horizontal drilling HDD PDC hole opener

    River crossing horizontal drilling HDD PDC hole opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Hole opener Large diameter assembled bit is widely used in construction bridge highway and railway construction This series of bits are suitable to various kinds of strata including shale limestone cobblestone dolomite and conglomerate 1 Suitable for medium to medium hard formation of high Crushing Resistance hard...

    Contact Now

  • horizontal directional drilling rock reamer bit

    horizontal directional drilling rock reamer bit

    • Brand: Deris CS TZ JZ

    • Packaging: woode case

    • Supply Ability: 300 pcs per year

    • Min. Order: 1 Piece/Pieces

    The Hole Opener Advantage Straighter Holes By drilling a smaller hole with a pilot bit then attaching that said bit onto the bottom of the the hole opener The hole opener will follow the path of the hole drilled by the smaller bit Larger Holes with Smaller Rigs By drilling a hole in stages larger holes can be drilled...

    Contact Now

  • 16inch HDD Rock Reamer Bit PDC Hole Opener

    16inch HDD Rock Reamer Bit PDC Hole Opener

    • Brand: Deris

    • Packaging: Wooden case

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    Hole opener Large diameter assembled bit is widely used in construction bridge highway and railway construction This series of bits are suitable to various kinds of strata including shale limestone cobblestone dolomite and conglomerate 1 Suitable for medium to medium hard formation of high Crushing Resistance hard...

    Contact Now

  • oil well roller cone steel tooth tricone bit

    oil well roller cone steel tooth tricone bit

    • Brand: Deris, Lilin,CS,TZ ,JZ,

    • Packaging: wooden case package

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    Basical Specification product name 11 5 8 inch IADC 117 steel tooth tricone drilling

    Contact Now

  • High Air Pressure DTH Hammer Drill Button Bit

    High Air Pressure DTH Hammer Drill Button Bit

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    Advantages of DTH hammer and Bit Reliability Piston uses the special imported high nickel alloy steel with advanced heat treatment as military industry standard Strengthening processing on hammer surface for higher wear resistance Suitability Specially designed drill bits for medium soft and hard rock formations...

    Contact Now

  • Air Cooling TCI Roller Bearing Tricone Bits

    Air Cooling TCI Roller Bearing Tricone Bits

    • Brand: Deris, Lilin,CS,TZ ,JZ,

    • Packaging: wooden case package

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    Cutting Structure The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit Gauge Structure Multiple gauge protection with gauge trimmers on the heel of cone tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing...

    Contact Now

  • 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...

    Contact Now

  • tci tricone rock bit for oil drill

    tci tricone rock bit for oil drill

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    Tricone bit Bearing Structure Non sealed roller bearing Drilling fluid can enter the bearing directly for cooling Balls lock the cone which reduces the probability of cone Cdropping to minimum Main Type Available The president is issuing Tricone bit edicts Congressional representatives are falling over themselves...

    Contact Now

  • well drilling api standard rock tricone bit iadc517

    well drilling api standard rock tricone bit iadc517

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The cost of a good drill bit varies from about 1 to 5 of the total cost but the drill bit will affect up to 75 of your total cost The right drill bit for the right job gives the advantages of Reducing the number of times you trip Increased rate of penetration when drilling means more holes faster Straighter holes and...

    Contact Now

Review

Nazmul Hosan Sumon

Sep 29, 2019 5

Good deal, glad to work with Hejian Deris Petroleum Drilling Equipment Co.,Ltd. ,highly recommended!
Huynh Thanh Thao

Sep 28, 2019 4

Amazing quality!
Goh Choo Tong

Sep 16, 2019 4

all good thank you
  • Video
  • oil well roller cone steel tooth tricone bit
  • well drilling api standard rock tricone bit iadc517
  • Related Information
Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Hard Rock Drill Bit , Hard Rock Drill Bits , Hard Rock Drilling Bit , We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
"Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements for Hard Rock Drill Bit , Hard Rock Drill Bits , Hard Rock Drilling Bit , We adopted technique and quality system management based on "customer orientated reputation first mutual benefit develop with joint efforts" welcome friends to communicate and cooperate from all over the world.

Send Us a Message

We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.