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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

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    • welding type tci single roller cone bit cutters
    • welding type tci single roller cone bit cutters
    • welding type tci single roller cone bit cutters
    • welding type tci single roller cone bit cutters
    • 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
    • Size: 2 7/8" (73mm )~26" (660.4mm)
    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...
    • water well 17.5inch / 445mm steel tooth bit
    • water well 17.5inch / 445mm steel tooth bit
    • water well 17.5inch / 445mm steel tooth bit
    • water well 17.5inch / 445mm steel tooth bit
    • water well 17.5inch / 445mm steel tooth bit
    Video

    water well 17.5inch / 445mm steel tooth bit

    • Brand: Deris
    • Packaging: wooden case or customer requirments
    • Supply Ability: 50 pcs/month
    • Min. Order: 1 Bag/Bags
    • Color: Bule/gold/red
    water well drilling 17 5inch 445mm steel tooth bit The gear design adopts advanced step gear structure which realizes the permanent contact area of the single gear bit and the continuous wear of the rotating contact area On the tooth surface of the gear it adapts to different tooth movement cutting modes of different...
    • 6 3/4inch IADC637 tungsten carbide tricone bit
    • 6 3/4inch IADC637 tungsten carbide tricone bit
    • 6 3/4inch IADC637 tungsten carbide tricone bit

    6 3/4inch IADC637 tungsten carbide tricone bit

    • Brand: Deris
    • Packaging: wooden case
    • Supply Ability: 500pcs/month
    • Min. Order: 1 Piece/Pieces
    • Certificate: ISO & API
    6 3 4inch IADC637 tungsten carbide tricone bit Special inserts are strategically arranged on head to effectively reduce head wear in abrasive fromation and directional and horizontal wells and exrend bit life The steel body with high strength after heat treatment and the three legs welded together with quality...
    • API Standard 269mm IADC637 tricone roller bit
    • API Standard 269mm IADC637 tricone roller bit
    • API Standard 269mm IADC637 tricone roller bit
    • API Standard 269mm IADC637 tricone roller bit
    • API Standard 269mm IADC637 tricone roller bit

    API Standard 269mm IADC637 tricone roller bit

    • Brand: Deris
    • Packaging: wooden case
    • Supply Ability: 200pcs/month
    • Min. Order: 1 Piece/Pieces
    • Size: 2 7/8 - 26inch
    API Standard 269mm IADC637 tricone roller bit We ship to more than 30 different countries and serve industries such as Oil Gas water well Construction Mining Horizontal Directional Drilling HDD Geothermal and Environmental Our experienced staff is here to assist you with everything from choosing the right bit to...
    • best tci tricone drilling bit for water well
    • best tci tricone drilling bit for water well
    • best tci tricone drilling bit for water well
    • best tci tricone drilling bit for water well
    • best tci tricone drilling bit for water well
    Video

    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
    • Size: 2 7/8" (73mm )~26" (660.4mm)
    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...
    • horizontal directional drilling tricone chisel bit
    • horizontal directional drilling tricone chisel bit
    • horizontal directional drilling tricone chisel bit
    • horizontal directional drilling tricone chisel bit
    • 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
    • Size: 2 7/8" (73mm )~26" (660.4mm)
    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...
    • IADC 517 soft rock non-digging hole opener
    • IADC 517 soft rock non-digging hole opener
    • IADC 517 soft rock non-digging hole opener
    • IADC 517 soft rock non-digging hole opener
    • IADC 517 soft rock non-digging hole opener

    IADC 517 soft rock non-digging hole opener

    • Brand: Deris CS TZ JZ
    • Packaging: woode case
    • Supply Ability: 30 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Rubber Sealing
    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...
    • 7 7/8" brand new IADC 537 Tricone Bit
    • 7 7/8" brand new IADC 537 Tricone Bit
    • 7 7/8" brand new IADC 537 Tricone Bit
    • 7 7/8" brand new IADC 537 Tricone Bit
    • 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
    • Size: 2 7/8" (73mm )~26" (660.4mm)
    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...
    • 12 1/4inch reamer with 4pcs  IADC637 cones
    • 12 1/4inch reamer with 4pcs  IADC637 cones
    • 12 1/4inch reamer with 4pcs  IADC637 cones
    • 12 1/4inch reamer with 4pcs  IADC637 cones
    • 12 1/4inch reamer with 4pcs  IADC637 cones

    12 1/4inch reamer with 4pcs IADC637 cones

    • Brand: Deris
    • Packaging: Wooden case
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    12 1 4inch reamer with 4pcs IADC637 cones Horizontal Hole Openers also known as HDD Reamers are used to enlarge the pilot hole in Horizontal Directional Drilling HDD HDD is used when trenching and excavating is not practical This drilling technology allows for a steerable trenchless way to drill underground There are...
    • 11 5/8 tungsten carbide insert API tricone bit
    • 11 5/8 tungsten carbide insert API tricone bit
    • 11 5/8 tungsten carbide insert API tricone bit
    • 11 5/8 tungsten carbide insert API tricone bit
    • 11 5/8 tungsten carbide insert API tricone bit

    11 5/8 tungsten carbide insert API tricone bit

    • Brand: Deris
    • Packaging: wooden case or customer requirments
    • Min. Order: 1 Piece/Pieces
    • Type: Petroleum Drilling Tool & Accessory
    • Usage: Well Drilling Machinery
    11 5 8 tungsten carbide insert API tricone bit In the permanent contact area with the most severe tooth wear diamond composite teeth are set to enhance the wear resistance of the teeth The top of the cone is filled with carbide teeth to protect the base of the roller The drill cutting structure uses advanced single...
    • oil well drilling HA537 8-1/2inch tricone bit
    • oil well drilling HA537 8-1/2inch tricone bit
    • oil well drilling HA537 8-1/2inch tricone bit
    • oil well drilling HA537 8-1/2inch tricone bit
    • oil well drilling HA537 8-1/2inch tricone bit
    Video

    oil well drilling HA537 8-1/2inch tricone bit

    • Unit Price: USD 1036 / Piece/Pieces
    • Brand: DERIS
    • Packaging: 1 pc wooden case each bit
    • Supply Ability: 300pieces per month
    • Min. Order: 1 Piece/Pieces
    • Material: 20No4Mo ,15MnNi4MoA
    When you driling well Please select the applicable formation and parameters according to the instructions Carefully check the roller cone bit appearance and to check the roller cone drill bits threaded end face whether the serial number on the box and certificate Selection of WOB and RPM should be within the limits of...
    • 3 wing step drag drill bit for well
    • 3 wing step drag drill bit for well
    • 3 wing step drag drill bit for well
    • 3 wing step drag drill bit for well
    • 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
    • Body Type: Steel Body
    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...
    • tungsten carbide insert teeth 8.5" Tricone bit cutters
    • tungsten carbide insert teeth 8.5" Tricone bit cutters
    • tungsten carbide insert teeth 8.5" Tricone bit cutters
    • tungsten carbide insert teeth 8.5" Tricone bit cutters
    • tungsten carbide insert teeth 8.5" Tricone bit cutters

    tungsten carbide insert teeth 8.5" Tricone bit cutters

    • Brand: Deris
    • Packaging: wooden case
    • Supply Ability: 500pcs/ month
    • Min. Order: 6 Piece/Pieces
    • Customized: Customized
    Tricone bit palm is mainly used in building big diameter piling bits or hole opener and HDD Rock Reamer with roller cones Tricone bit cutters include Steel tooth bits cutters used for very soft to medium formation and TCI bits cutters are available for medium to very hard formation Bit cutter legs with multiple gauge...
    • 200mm Mining Wells Tricone Rock Drill Bit
    • 200mm Mining Wells Tricone Rock Drill Bit
    • 200mm Mining Wells Tricone Rock Drill Bit
    • 200mm Mining Wells Tricone Rock Drill Bit
    • 200mm Mining Wells Tricone Rock Drill Bit

    200mm Mining Wells Tricone Rock Drill Bit

    • Brand: Deris CS TZ JZ
    • Packaging: 1pc tricone bit per wooden case
    • Supply Ability: 300 pc/ Month
    • Min. Order: 1 Piece/Pieces
    • Application: Well Drilling,oil ,gas Drilling
    We offer a very wide range of Tricone Bit For Well Drilling with diameters from 2 3 8 to 26 There are also Steel Tooth Tricone Bit and bits with tungsten carrbide insersts TCI Bit in our offer Toothing particular types of bits with tooth cutters is varied depending on the designation for each category of rock hardness...
    • 12.5inch 6blades Matrix body PDC  bit
    • 12.5inch 6blades Matrix body PDC  bit
    • 12.5inch 6blades Matrix body PDC  bit
    • 12.5inch 6blades Matrix body PDC  bit
    • 12.5inch 6blades Matrix body PDC  bit

    12.5inch 6blades Matrix body PDC bit

    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Type: Petroleum Drilling Tool & Accessory
    • Usage: Oil and Gas Processing Machinery
    12 5inch 6 blades Polycrystalline diamond compact PDC drill bits our PDC bits with very good quality enables you to reduce trips while using the most robust drilling equipment available It protects your sensitive BHA components and your hole quality by mitigating lateral vibrations Its cutters are designed to prevent...
    • hole opener 168mm reaming with IADC637plam
    • hole opener 168mm reaming with IADC637plam
    • hole opener 168mm reaming with IADC637plam
    • hole opener 168mm reaming with IADC637plam

    hole opener 168mm reaming with IADC637plam

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    API 8 1 2inch steel tooth cutter palm Streamline shaped deslagging passages are respectively designed on the palm back and the two sides of the palm back due to the optimized streamline design of the palm The cone bit composed of the deslagging type palm ensures rock debris is smoothly discharged from a well bottom by...
    • 3 Wings Concave PDC Drill Bit
    • 3 Wings Concave PDC Drill Bit
    • 3 Wings Concave PDC Drill Bit
    • 3 Wings Concave PDC Drill Bit
    • 3 Wings Concave PDC Drill Bit

    3 Wings Concave PDC Drill Bit

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Piece/Pieces
    • Size: 8.5 Inch
    • Cutters Size: 19mm 16mm
    Pdc Concave Bit is super hard material combined with diamond and hard alloy under high temperature Pdc Concave Drill Bit has the advantages of hard and durable from diamond and has the advantages of high impact resistance and big blade from hard alloy It greatly improves the drilling efficiency and is the ideal drill...
    • PDC Drill bit water well machine rock drilling
    • PDC Drill bit water well machine rock drilling
    • PDC Drill bit water well machine rock drilling
    • 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
    • Type: Petroleum Drilling Tool & Accessory
    • Usage: Oil and Gas Processing Machinery
    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...
    • 12 1/4 milled tooth water well bit
    • 12 1/4 milled tooth water well bit
    • 12 1/4 milled tooth water well bit
    • 12 1/4 milled tooth water well bit

    12 1/4 milled tooth water well bit

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Piece/Pieces
    • Size: 2 7/8 - 26inch
    • Certificate: ISO & API
    12 1 4 IADC217 steel milled tooth tricone bit for water well We design and customize highly technological tools to meet even the hardest of conditions offering custom made solutions for industries such as Mining Oil Gas Geothermal Quarries Waterwell and Civil engineer drilling our goal is to offer customers a smooth...
    • 12 1/4inch 311mm TCI tooth used tricone bit
    • 12 1/4inch 311mm TCI tooth used tricone bit
    • 12 1/4inch 311mm TCI tooth used tricone bit

    12 1/4inch 311mm TCI tooth used tricone bit

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    12 1 4inch 311mm TCI tooth used tricone bit Our used bit all metal bearing The bearings are what make the cones on a Tricone spin There are four common types of bearings standard open roller bearings air cooled roller bearings sealed roller bearings and sealed journal friction bearings Sealed Roller Bearings have some...

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