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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Rock Drilling Bits - manufacturer, factory, supplier from China

(Total 24 Products for Rock Drilling Bits)

  • Durable High Air Pressure DTH drilling hammer

    Durable High Air Pressure DTH drilling hammer

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    Product Application DTH drilling tool is widely used in underground mining quarries hydraulic and Hydro Power Engineering water well drilling Mineral exploration anchoring hole drilling geothermal engineering Subway excavation another civil engineering it has the advantage of high flatness smooth hole wall high rigid...

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  • PDC Drill bit water well machine rock drilling

    PDC Drill bit water well machine rock drilling

    • Brand: Deris

    • Supply Ability: 300 pcs per quarter

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO 9001

    PDC Drill bit for water well drill machine rock drilling bits PDC stands for Polycrystalline Diamond Compact which refers to the cutters on these drill bits PDC bits have exceptional rates of penetration when drilling and can out preform other bits in the right conditions The diamond cutters are 10 times stronger than...

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  • 3 wing step drag drill bit for well

    3 wing step drag drill bit for well

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    Step type Drag bits are typically used in very soft or alluvial formations such as unconsolidated sands clays and can be used for scraping liners in workover applications etc However due to the expense of tripping in and out of the hole the lower cost of these non moving part drag bits versus roller cones have a...

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  • IADC 637 Roller Cone Bit with nozzle

    IADC 637 Roller Cone Bit with nozzle

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of tricone bit cutters 1 Single cone bit is a bit slow that cone drill bit of speed than the speed of smaller mainly chaotic cutting rock suitable for high speed high pressure drilling wells sidetracking the old old wells deepened so slim hole drilling Applications more widely applicable not only to...

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  • Drilling Rock Water Well HDD reamer bit cutters

    Drilling Rock Water Well HDD reamer bit cutters

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The new tricone drill bit cutters insert extremely high quality tungsten carbide High effectively cutting ability abd strong anti breaking ability which can increase ROP and improve service life of bit effectively sealed journal bearing extend drill tci tricone bit cutter life The bit can achieve longer service life...

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  • 8.5" tricone bit IADC 537 Replacement roller cones

    8.5" tricone bit IADC 537 Replacement roller cones

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The new tricone drill bit cutters insert extremely high quality tungsten carbide High effectively cutting ability abd strong anti breaking ability which can increase ROP and improve service life of bit effectively sealed journal bearing extend drill tci tricone bit cutter life The bit can achieve longer service life...

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  • hard rock drilling water well tricone bit

    hard rock drilling water well tricone bit

    • 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 The oilfield drilling bit Reaming gage technology allows us to put more active cutting elements on gage than anyone in the industry This feature is perfect for directional applications Its gage holding ability is superior for...

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  • 14 3/4" IADC 537G roller Tricone drill bit

    14 3/4" IADC 537G roller Tricone drill bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    Why roller cone drill the most widely used Due to impact crushing and shearing rock breaking when roller cone rotates the contact area between cone and bottom hole is small the specific pressure is high the working torque is small and the working blade has a large total length and can be suitable for rock of various...

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  • IADC 537 tricone bit Rectangular leg

    IADC 537 tricone bit Rectangular leg

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of tricone bit cutters 1 Single cone bit is a bit slow that cone drill bit of speed than the speed of smaller mainly chaotic cutting rock suitable for high speed high pressure drilling wells sidetracking the old old wells deepened so slim hole drilling Applications more widely applicable not only to...

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  • 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...

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  • 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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  • Soft Rock Drilling TZ steel teeth roller bit

    Soft Rock Drilling TZ steel teeth roller bit

    • Brand: Deris

    • Packaging: 1pc tricone bit per wooden case

    • Supply Ability: 300 pc/ Month

    • Min. Order: 1 Piece/Pieces

    milled tooth tricone Roller Cone Bits for water well drilling Brief introduction There are a normal three cone Bits that have been used for drilling Oil wells for decades There are many types to use from soft formation low compressive strength to extremely hard and abrasive formation from roller bearing air cooled to...

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  • oilfield hard rock tricone drill head bit

    oilfield hard rock tricone drill head bit

    • 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 rotary rock bit and the drill to act on the roller bit to break the rock The energy acting on the tci tricone roller drill 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...

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  • 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...

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  • hard rock roller cones for rotary drilling engineering

    hard rock roller cones for rotary drilling engineering

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    hard rock roller cones for rotary drilling engineering Model name IADC537 216mm tricone bit

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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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  • used oil drill tricone roller bits for sale

    used oil drill tricone roller bits for sale

    • Brand: Deris, Lilin,CS,TZ ,JZ,

    • Packaging: wooden case package

    • Supply Ability: 300 pcs per month

    • Min. Order: 1 Piece/Pieces

    For a more cost effective solution to your Drilling Needs Rerun Rebuilt Bits SAVE up to 75 of the cost on a new bit The Tricone bits are primarily used for drilling into varied formations ranging from soft medium to hard They are especially well suited for hard rock formation These bits are very reliable in a changing...

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  • api tci tricone drill bit for water oil

    api tci tricone drill bit for water oil

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces 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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  • tci rock bit stock for well drill

    tci rock bit stock for well drill

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    We have many series of rock bits quality grades are different and reg pin tricone bit prices are different We believe the proper tools with higher cost performance is the most important For example our top quality tricone bit with metal face is not cost effective for water well drilling as the water well drilling...

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  • api hard rock tci tricone drill well bit

    api hard rock tci tricone drill well bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using tricone bit 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 bearings extremely high...

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  • 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...

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  • 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...

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  • 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...

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  • 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...

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Review

Adam Clutton

Sep 26, 2019 5

I see that this product is becoming very popular, especially in my country. I am extremely pleased with my purchase, and I was happy to find that the Hejian Deris Petroleum Drilling Equipment Co.,Ltd. staff were readily willing and available to offer assistance.
Surendra V Agrawal

Sep 24, 2019 5

Got the Rock Drilling Bits early this week. All going well so far. I'll come back to update my review after checking more.
Mr.mr. Chris Owen

Sep 15, 2019 5

Excellent service, shipped very fast, the Rock Drilling Bits was well packaged and arrived with zero damage. I will Recommend the seller highly. Thank You Hejian Deris Petroleum Drilling Equipment Co.,Ltd. For Excellent Customer Service.
  • Video
  • hard rock drilling water well tricone bit
  • 14 3/4" IADC 537G roller Tricone drill bit
  • oilfield hard rock tricone drill head bit
  • Lower price renew 12 1/4" TCI tricone bit
  • api tci tricone drill bit for water oil
  • tci rock bit stock for well drill
  • well drilling api standard rock tricone bit iadc517
  • Related Information
The key to our success is "Good Merchandise High-quality, Reasonable Cost and Efficient Service" for Rock Drilling Bits , Rock Drilling Bit , Rock Drill Bits , from materials procurement to processing. This enables them to generally be used with self-assured peace of mind.
"We thinks what clients think, the urgency of urgency to act within the interests of a consumer position of theory, allowing for superior high quality, decreased processing costs, costs are additional reasonable, won the new and old customers the support and affirmation for Rock Drilling Bits , Rock Drilling Bit , Rock Drill Bits , We have a excellent team supplying professional service prompt reply timely delivery excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.

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