CANGZHOU GREAT DRILL BITS CO., LTD

Hole Openers - manufacturer, factory, supplier from China

(Total 24 Products for Hole Openers)

  • API standard  PDC bits

    API standard PDC bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    This is a GS1606TZ PDC Bits made by GREAT Great PDC Drilling Bit to provide steel body PDC bits as well as a number of other drilling products to optimize drilling efficiency and lower drilling costs through quality and performance Our fully equipped manufacturing facility experienced engineering design team and...

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  • Bi-center Bit for Oil and Gas

    Bi-center Bit for Oil and Gas

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Great Made Bi Center Bits features Engineered Cutting Structure Bi center Bits developed using Great Proprietary design software to ensures cutting structure optimization for specific applications This bit behavior in different rock type during a simulated driling process This tool also evaluates cutter wear as result...

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  • Steel body Bi-center Bits

    Steel body Bi-center Bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    1 This is a Steel body Bi Center Bits wtih hard facing and higher ROP with low cost 2 Gauge cutters designed Arc PDC cutters which is more abrasive then normal hard alloy gage pads 3 Mazak CNC machine manufacture the Bi Center bits keep very high precision 4 Longer working life and can be repaired for future runs 5 It...

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  • Bi-center drill bits new technology

    Bi-center drill bits new technology

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    This is a new generation Bi center PDC bits ideal for drilling a larger than nominal hole through standard casing inder diameter The expanded hole size results in higher quality cementing and logging operations and allows for restricted clearance casing diameters Bi center bits including two parts One is Pilot bit the...

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  • Bi-center bit for medium to medium hard compressive

    Bi-center bit for medium to medium hard compressive

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Bi Center bits are used to increase the wellbore diameter to replace under reaming to help control trouble zones and for expandable tubulars They are also specifically designed to reduce the risk associated with operating hole openers and under reamers Our Advangates 1 Two manufactures New manufacture with 40 000...

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  • TCI tricone bits for Medium-Hard Formation

    TCI tricone bits for Medium-Hard Formation

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    GREAT Roller Cone Bits Performance begins with designing each bit using the proprietary IDEAS integrated dynamic design and analysis platform to ensure optimal drilling dynamics Crucial to the resulting bit design are the various components that make up the bit We engineer these individual parts and subassemblies...

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  • High Quality Rock Tricone Drill Bits

    High Quality Rock Tricone Drill Bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    1 Tricone roller cone drill bits maximize performance in a defined application 2 Our culture of continuous improvement based on our R D commitment to enhance your drilling projects achieves higher ROP with lower cost per foot 3 High quality steel AISI 4145H and heat treatment Premium quality Tungsten carbide insert 4...

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  • Water well drilling three-cone rock roller bits

    Water well drilling three-cone rock roller bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Tricone rock bits including TCI bits and Steel tooth bits Description of drill bit 1 Cutting Structure of this series tricone rock bit The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit The wear resistance of teeth is enhanced with premium tungsten...

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  • TCI tricone drill bits with high quality

    TCI tricone drill bits with high quality

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using a Great brand Tricone Drill Bits 1 There is a Tricone bits suitable for any rock formation 2 Tricone bit is versatile and can handle changing formations 3 Tricones are reasonably priced long lasting and have an efficient drilling rate 4 We have very strictly quality control from raw material to...

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  • Tungsten carbide tricone drill bits

    Tungsten carbide tricone drill bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Description 1 This is a Medium hard Formation TCI Tricone Bits 2 The type is IADC 537 TCI bits can be used to drill medium hard and abrasive formations 3 There is Wear resistant tungsten carbide inserts are used in the outer rows to prevent loss of tricone drill bits gauge 4 Maximum numbers of hemispherical shaped...

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  • Water well and Oil well Tricone rock bits

    Water well and Oil well Tricone rock bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Description Tricone rock bits TCI bits is also named Tungsten Carbide Insert Bits Soft Formation TCI Tricone Bits IADC Code 437 The 437 TCI bits are used to drill low compressive strength very soft formations TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high...

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  • Good quality Tricone bits for hard rock drilling

    Good quality Tricone bits for hard rock drilling

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Description to Tricone bits Tricone bits is also named Three cones bits becaose of three cones but also have single cones bits and two cones bits Great manufacture a very good quality Tricone bits base on the good quality CNC machines We also have full strictly quality control from raw material to finish bits The...

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  • 12 1/4'' IADC537 Tricone drill bits

    12 1/4'' IADC537 Tricone drill bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Medium Formation TCI Tricone Bits IADC Code 537 The 537 features aggressive chisel tungsten carbide insert on the heel rows and inter rows This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations The HSN rubber O ring provides adequate sealing for bearing...

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  • High Performance Cost Ratio TCI tricone bit

    High Performance Cost Ratio TCI tricone bit

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    GREAT Roller Cone Bits Performance begins with designing each bit using the proprietary IDEAS integrated dynamic design and analysis platform to ensure optimal drilling dynamics Crucial to the resulting bit design are the various components that make up the bit We engineer these individual parts and subassemblies...

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  • IADC 637 TCI  bit for oil natural gas

    IADC 637 TCI bit for oil natural gas

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    8 inch IADC 637 tci tricone dril bit for oil natural gas Great Drill Bits Manufacture PDC bits but also supply all kinds of Tricone bits include TCI bits Steel tooth

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  • IADC 517/537/617/637 petroleum tricone drill bit

    IADC 517/537/617/637 petroleum tricone drill bit

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    IADC code 517 537 617 637 petroleum tricone drill bit for oil exploration 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

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  • IADC617 oilfield oil rig used tricone rock bits

    IADC617 oilfield oil rig used tricone rock bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    IADC 617 oilfield oil rig well drilling equipment used tricone rock bits Tricone bit is our most popular drilling bit in world it can be widely used for Oil Gas drilling mining Water well Geological Exploration areas The IADC Code from 117 to 637 can meet your very

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  • Milled Tooth Type Tricone Rock Bit

    Milled Tooth Type Tricone Rock Bit

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Our Services 1 All sizes and IADC codes of drill bits are available 2 Special requirements of different models can be customized 3 Metal sealed bearing and rubber sealed bearing bits 4 Gauge protection to protect the diameter loss on the Mill tooth bits 5 API Pin connection on the bits thread

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  • API Standard Steel Tooth Tricone Rock Bits

    API Standard Steel Tooth Tricone Rock Bits

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Great has been supplying Rock reamers and segments Tricones bits for over 20 years allowing us to source bits suitable for a range of drilling applications Our products in Oil Gas Geo Thermal Waterwell Construction Horizontal Directional Drilling and Mining Industry The sizes ranging from 2 15 16 up to 72 Bits are...

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  • 26" steel Tooth tricone bits for soft formation

    26" steel Tooth tricone bits for soft formation

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Steel tooth bits also named Milled tooth bits The Cutting structure very long widely spaced chisel shaped inserts and considerable cone axis offset against center line of bit ensure very high penetration rate To secure the bit from diameter loss the gage protection inserts have got shorter length and greater angle of...

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  • Tricone bit for drilling very soft formation

    Tricone bit for drilling very soft formation

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    1 High strength and high wear resistant cemented carbide is adopted to improve wear resistance and strength 2 Hardfaced head bearing surface inner hole of cone is silver plated 3 OEM is accepted we can manufacture according to your requirements and offered drawing 4 We can provide Metal sealed and rubber sealed...

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  • Hot sale steel tooth tricone drill bit

    Hot sale steel tooth tricone drill bit

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Features Milled tooth tricone bits are made by quality carbon steel This is a IADC 124 bits for soft formation which is very popular sales in America Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible Wear resistance hard facing is used to control tooth wear...

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  • Tricone rock drill bits for soft formation

    Tricone rock drill bits for soft formation

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    The Advantages of Using a Steel tooth bits 1 There is a steel tooth tricone bits suitable for soft formation like clay 2 Steel tooth bits tricone bit is versatile and can handle changing formations 3 Our Tri Cones bits are reasonably priced long lasting and have an efficient drilling rate 4 Tricone is that the roller...

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  • IADC code 117 tricone milled tooth bit

    IADC code 117 tricone milled tooth bit

    • Brand: Great

    • Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

    • Supply Ability: Level 1

    • Min. Order: 1 Piece/Pieces

    Description This Milled tooth type is IADC 117 which is used for very soft formation The soft formations tooth bits are used to drill low compressive strength soft formations Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible Wear resistance hard facing is...

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Review

Philip Zhou

Sep 14, 2020 5

Well made like everything from CANGZHOU GREAT DRILL BITS CO., LTD . Very solid for the price. No complaints from me. Very pleased.
Sanjeev Windlas

Sep 14, 2020 5

This is a very good Hole Openers . This is probably the 6th or 7th product that I have bought. Much batter than another one that I bought from another brand.
Suji Lee

Sep 09, 2020 5

Good Hole Openers . Thank you for your prompt response to the appropriate shipping process and questions.
  • Video
  • IADC 637 TCI  bit for oil natural gas
  • IADC617 oilfield oil rig used tricone rock bits
"We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Hole Openers , Hole Opener , Hole Opener Bits , Any requires from you will be paid with our best attention!

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