• Wholesale 3 Wings Step Drag Bits for Soft Formation Water Well Mud Drilling  2.5 - 17.5 inch from china suppliers
    ...Wings Step Drag Bits for Soft Formation Water Well Mud Drilling 2.5 - 17.5 inch Three Wings Step Drag Bits for water well mud drilling on soft formation 2.5inch to 17.5inch Introduction PDC drag bits series is mainly used... more
    Brand Name:JINKE
    Model Number:64~445mm
    Place of Origin:Hebei,China

    3 Wings Step Drag Bits for Soft Formation Water Well Mud Drilling 2.5 - 17.5 inch

  • Wholesale Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits from china suppliers
    ...Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four in number) which produce a shearing action ... more
    Brand Name:SOLLROC
    Model Number:3"-17" drag bits
    Place of Origin:China

    Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits

  • Wholesale H25 Threaded Small Hole Drilling Cross Bits Metal For Minning Quarring from china suppliers
    ... Small Hole Drilling Cross Bit for Minning/Quarring Product Specification Miroc H25 Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. • Steel... more
    Brand Name:MIROC
    Model Number:H25 Threaded Cross Bit
    Place of Origin:China

    H25 Threaded Small Hole Drilling Cross Bits Metal For Minning Quarring

  • Wholesale High strength 1 inch - 24 inch Chevron drag bits / Oilfield Drill Bits from china suppliers
    ... inch Chevron drag bits / Oilfield Drill Bits Most common area of use are, in a lot of rock or tougher gravel & shale drilling. Also used in the oilfield for various drilling applications. Mash Chevron Bits design features include... more
    Brand Name:ROSCHEN
    Model Number:3" to 24"
    Place of Origin:GERMANY

    High strength 1 inch - 24 inch Chevron drag bits / Oilfield Drill Bits

    ROSCHEN GROUP
    [Shanghai,China]
  • Wholesale Brown 5 Pieces Nail Drill Sanding Bits With Grit 60 / 80 / 120 / 180 / 240# from china suppliers
    ... of Electric Nail Drill Bits 1) Good heat dissipation. Less hot at working. 2) Lighter and have better concentricity. 3) Longer life. 4) Much smoother finish. 5) Better corrosion-resistant. 6) No clogging. Usage of Electric Nail Drill Bits Nail Drill more
    Brand Name:Huaxing
    Place of Origin:CHINA
    Certification:ISO

    Brown 5 Pieces Nail Drill Sanding Bits With Grit 60 / 80 / 120 / 180 / 240#

  • Wholesale 3 blades step drag bits/Drilling drag bit/ Chevron drill bit/API 3"-26"Wings Step Drag Bits/Alloy Steel Drag Bit from china suppliers
    ... longest lifespan at roughest condition. Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field. Drilling drag bit/ Chevron drill bit The Drag Bits more
    Brand Name:KERUITE
    Model Number:Core Drill Bit
    Place of Origin:China

    3 blades step drag bits/Drilling drag bit/ Chevron drill bit/API 3"-26"Wings Step Drag Bits/Alloy Steel Drag Bit

  • Wholesale Drag bits/PDC drag bits/Drill drag bit from china suppliers
    ... 6inch) Wings/Blade:3,4 Thread :as requested High quality PDC cutter, more hardness PDC cutter High drilling efficiency, long bit life PDC Drag bit are applied to rock formation f≤6 more
    Brand Name:drag bit
    Model Number:1
    Place of Origin:china

    Drag bits/PDC drag bits/Drill drag bit

  • Wholesale 3-way drilling drag bits from china suppliers
    ... 75 120 3 8 5 10 12 94 130 3 8 5 10 13 113 140 3 11 5 10 14 Three-Wings Drag Bits : 1. Drag bits are made more
    Brand Name:Kingdream, Huanyu, Lilin, CS, Smith, etc
    Model Number:HY
    Place of Origin:China

    3-way drilling drag bits

  • Wholesale drag bit,step drag bit,wing bit from china suppliers
    ...Hejian Ruida Peteroleum Material Co.,Ltd is a professional supplier of drilling tools.With years of study and refining of the introduced technology, we have succeeded in ... more
    Brand Name:ruitong
    Model Number:5 7/8''
    Place of Origin:China

    drag bit,step drag bit,wing bit

  • Wholesale PDC Drag Bit,PDC Drag Drilling Bit,Blade Bit,Drag Drilling Bit ,Tungsten Carbide Drag Bit,Rotary Drag Bit,PDC  Drill Bit from china suppliers
    ...API New 3 Wings Drag Bits/Blades Bits for Well Drilling Factory/Seller Drag bit is manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state ... more
    Brand Name:Faster
    Place of Origin:China
    Certification:API

    PDC Drag Bit,PDC Drag Drilling Bit,Blade Bit,Drag Drilling Bit ,Tungsten Carbide Drag Bit,Rotary Drag Bit,PDC Drill Bit

  • Wholesale API 3 Wings Drag Bits Step Drag Drill Tungsten Carbide Drag Bit from china suppliers
    ...API New 3 Wings Drag Bits/Blades Bits for Well Drilling Factory/Seller Drag bit is manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state ... more
    Brand Name:East
    Model Number:Drag Bit
    Place of Origin:China

    API 3 Wings Drag Bits Step Drag Drill Tungsten Carbide Drag Bit

  • Wholesale drag bit from china suppliers
    ... 5.5/8", 5.7/8", 6.1/4", 6.3/4", 6.5/8" 7.3/8" 9.7/8",11.1/2" etc. drag bits are avaiable TC drag bits 1. Drag bits are made according to API standard or NROD thread standard or others. 2. Various st TC drag bits 1. Drag bits are made according to API sta more
    Brand Name:RLB
    Model Number:IADC 127,537,637
    Place of Origin:HEBEI

    drag bit

  • Wholesale 9 7/8" step drag bit from china suppliers
    ...step drag bit Contact: Lucy Tel: +86 713 8906693 Whatsapp/Phone:+86 18186993613 E-mail: sales@superdrill.com.cn Address: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province Product description:Solidkey drag bit,Sizes range... more
    Brand Name:super drill
    Model Number:9 7/8" step drag bit
    Place of Origin:china

    9 7/8" step drag bit

  • Wholesale API standard 3 wings drag bits for oilfield drilling use from china suppliers
    ...Drag Bits Standard: API SPEC 7 standard. Type: Chevron and Step type. Wings: 2, 3 and 4 wings. Size: 2 7/8" to 24" Thread: 2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin. Drag bit are manufactured from forged high quality alloy steel and premium tungsten... more
    Brand Name:Senwell
    Model Number:SW-xx
    Place of Origin:China

    API standard 3 wings drag bits for oilfield drilling use

  • Wholesale PDC drag bit for water wells,mining from china suppliers
    ... impact resistance and big blade from hard alloy. I t greatly improve the drilling efficiency and is the ideal drill bit for the drill operation of medium &hard as well as super hard rock. The carrier... more
    Brand Name:Prodrill
    Model Number:PDC drag bit
    Place of Origin:China

    PDC drag bit for water wells,mining

  • Wholesale three wings pdc drag bit from china suppliers
    ...introduce product :three wings pdc drag bit The characteristics of the three wings pdc bit: Size:152mm PDC drill bit is super hard material combined with diamond and hard alloy under high temperature. It not... more
    Brand Name:Crossing
    Place of Origin:China
    Certification:iso9001

    three wings pdc drag bit

  • Wholesale Step drag bits from china suppliers
    ...Step drag bits are usually used for drilling overdurdens with sands, clays or soft formations. Compared with chevron drag bits, step drag bits produce large cuttings and more aggressive, however, will be less durable. Drag bits diameters: 3 7/8” ~ 16... more
    Brand Name:SOLLROC
    Place of Origin:Changsha,Hunan,China
    Minimum Order Quantity:1 PC

    Step drag bits

  • Wholesale Drag Bits, Arod Nrod Api Chevron Drag Bits 3 Wings Chevron Drag Drill Tools from china suppliers
    ...,NROD or standard API thread; Any special size and design is upon customer’s request. Chevron Drag Drill Bits: three wings chevron drag bit, four wings chevron drag bit; Drag bits diameter:76mm to 445mm; No. more
    Brand Name:Jinke
    Model Number:N/A
    Place of Origin:China

    Drag Bits, Arod Nrod Api Chevron Drag Bits 3 Wings Chevron Drag Drill Tools

  • Wholesale Normal Drag bit for drilling from china suppliers
    ...PDC drill bits (non-core bits) Application for penetration of gas hole, water-discharging hole, and grout hole under coal mine. ... more
    Brand Name:TS
    Model Number:drag bit
    Place of Origin:China

    Normal Drag bit for drilling

  • Wholesale 8 1-2''  537 TCI tungsten carbide insert rock bit for mining and well drilling tricone bits from china suppliers
    ...Product Specifications 1) Condition: 100% new 2) Manufacturer brand name: Great 3) The bit size: 2 7/8" - 36" 4) IADC code: 111,115,117,127,137,217,4175,417,515,535,537,... more
    Brand Name:GREAT
    Model Number:537
    Place of Origin:CHINA

    8 1-2'' 537 TCI tungsten carbide insert rock bit for mining and well drilling tricone bits

Tell “well drilling drag bit” Suppliers Your Requirement
*E-mail:
* Message:
Characters Remaining: (0/3000)
Inquiry Cart 0