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Home > Products > Steel Tooth Hole Opener > 121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener

121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener

  • 121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener
  • 121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener
  • 121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener
  • 121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener

121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 3 Days
    Packaging: Wooden case
    Productivity: 30 pcs / week
    Brand: Deris
    Transportation: Ocean,Land,Air,Express
    Place of Origin: China
    Supply Ability: 300 pcs per quarter
    Certificate: ISO9001
    HS Code: 82071910
    Port: Beijing,Tianjin,Shanghai

Basic Info

Model No.: 12 1/4 inch IADC 637 hole opener

Product Description

Hejian Deris petroleum Drilling Equipment Co., Ltd builds custom split-bit hole openers made for your specific application. They can be built with Milled Tooth or TCI cutters utilizing a wide variety of cutters to fit any price point and tackle any job. Some common sizes and configurations are listed below, but we can build to suit any project so contact us to inquire about your specific needs.If you need Tricone bit or PDC bit ,hammer bits please contact with us

The feature of Hole Opener

The tricone roller cones Hard alloy welding orevent bit wear and twar at work and protect the Bearing

Roller cone bit wheel High strength tungsten carbide teeth,tricone bit legs high temperature hear treatment forged Alloy Steel

Lubrucating system protection of the bearing and seal system of the bit

Hole-opener-feature

The size and type of hole opener with cones

Size

Pilot bit size cutter size

Bit Type ( IADC Code )

In.

mm
in.

in.

15 1/2

394
8 1/2"

8 1/2"

117, 127, 437, 517, 537, 617, 637

18

457
8 1/2"or 9 7/8"

8 1/2"

117, 127, 437, 517, 537, 617, 637

22

558.8
8 1/2",9 7/8", 10 5/8"

8 1/2"

117, 127, 437, 517, 537, 617, 637

28

711.2
10 5/8",12 1/4",

8 1/2"or 12 1/4"

117, 127, 437, 517, 537, 617, 637

32

812.8
12 1/4",141/2"

8 1/2"or 12 1/4"

117, 127, 437, 517, 537, 617, 637

34

863.6
12 1/4",14 3/4", 17 1/2"

8 1/2"or 12 1/4"

117, 127, 437, 517, 537, 617, 637

36

914.4 12 1/4",14 3/4", 17 1/2"
8 1/2"or 12 1/4"
117, 127, 437, 517, 537, 617, 637

38

965.2
12 1/4",14 3/4", 17 1/2"

8 1/2"or 12 1/4"

117, 127, 437, 517, 537, 617, 637

40

101.6
12 1/4",14 3/4", 17 1/2"
8 1/2"or 12 1/4",17 1/2"
117, 127, 437, 517, 537, 617, 637

42

1066.8
12 1/4",14 3/4", 17 1/2"

8 1/2"or 12 1/4",17 1/2"

117, 127, 437, 517, 537, 617, 637

44

1117.6
12 1/4",14 3/4", 17 1/2"
8 1/2"or 12 1/4",17 1/2"
117, 127, 437, 517, 537, 617, 637
46 1168.4
12 1/4",14 3/4", 17 1/2"

8 1/2"or 12 1/4",17 1/2"

117, 127, 437, 517, 537, 617, 637
hole-openers-



Products parameter

Reamer Size

20"

24"

32"

Total length

1200mm

1200mm

1200mm

Cutter Size&Type

8 1/2 IADC637

8 1/2" IADC637

12 1/4" IADC637

Stabilizer Size

16"

18"

20"

Thread Connection

4 1/2" IF box&pulling eye

5 1/2"FH pin&box

5 1/2"REG pin&box

Recommend make up torque(KN.M)

46.1-54.2

46.1-54.2

62.4-70.6


32 Hole Opener Rock Reamer132 Hdd Rock Reamer

My company information

Hejian Deris Petroleum Drilling Equipment Co., Ltd. Established in 2000 . Have 7 years export experienced . Both Professional Manufacturer and Supplier engaged in 3 " to 26" Tricone bit, 3 " to17 1/2" PDC bit, 300mm to 2000mm hole opener ,core barrel, single cone bit ,roller cone bits ,drag bit and drill pipe etc other drilling tools .
Products are widely used in petroleum, natural gas, hydrological address, ore drilling ,water well project , no-dig / Trenchless,Piling project .

Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.

Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.

used oilfield drill bits

Certificate

Water Well drill Bit

Hole opener Package and shipping

Package Type : wooden case ,also be packaged according to customers requirement

Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better


Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and pdc bit, we have stock.


If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.
Tci Reamer Bit

How about our Customers feedback ?


The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit .

TCI Tricone bit Drilling 3500 meters well no problem

1 pc Hole opener drilling more than 10 well no problem

Drilling to 1600 meter the PDC Drill Bit continue work good enough

If you are interested in our products please send email to us

tci tricone rock bit

Our service
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online

Customer visit
kingdream tricone bit

my-factory-products-1


Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

 

Hejian Deris Petroleum Drilling Equipment Co., Ltd Both manufactuer and distributor, specialize on tricone bit, PDC bit, Hole Opener,Trenchless tools, drag bit and related drilling tools& equipments.

Widely used in the oil,natural gas,hydrology,address,ore drilling engineering and trenchless,product marketing the country and 30 countries and regions in the world.

We offer a dynamic range of products and solutions, which you can trust to meet your industry demands. By working with drilling tool designers, customer part designs, drafting, implementation to machining fabrication, assembly and distribution, we are ready to meet any of your industry drilling challenge.

Good reputation with public praise, adequate stock with prompt delivery, competitive price with optimized solutions. Don't be hesitated, contact with us immediately!


Each product is manufactured and inspected in strict accordance with the industry's highest technical quality standards and API specifications. The quality assurance system established in accordance with the requirements of ISO 9001 ensures the best quality of the products and the effective operation of the company.


Products are sold to the United States, Canada, Russia, Kazakhstan, Iran, Qatar, Sweden, Germany, Australia, Singapore, Mexico, Colombia and other more than 30 countries. The sales volume reached 15,000 pieces of the roller cone, and the three-cone Drill Bit 5000 achieved first-class design, first-class manufacturing, first-class product cost performance, and first-class after-sales to achieve win-win for the industry, customers and the company.

Professional team at your service ,2 doctoral professional R&D new technologies, 3 master students' drawing design, 5 undergraduate graduations. The company inspected the finished semi-finished products, 8 production masters with more than 10 years of experience and several production workers, 6 after-sales service personnel to provide professional technical answers 24 hours a day, 5 website operations and foreign trade personnel to communicate with customers in a timely and efficient manner .


Our company is planning to build a new factory, adding 3 production lines, CNC machine tools, drilling machines, milling machines, quality testing equipment, etc. to ensure quality and timely delivery. Make sure that every quality product meets customer needs. Looking forward to working with you.


Company Info

  • Company Name: Hejian Deris Petroleum Drilling Equipment Co.,Ltd.
  • Representative: Yachao Du
  • Product/Service: Tricone Bit , Hole Opener , PDC Bit , Roller Cones , Core Barrel , Drag Bit
  • Capital (Million US $): 30,000,000 RMB
  • Year Established: 2000
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 6
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Junziguan Industry Park NO.88, Hejian City
  • Contact Person: Ms. Jenny
  • Tel: 86-0317-5586567
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