Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

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30 inch HDD hard rock crossing reamer bit

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,FCA,CPT,CIP
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air,Express
Port:
Tianjin,Beijing,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.537

BrandDeris

ShippingBy Sea Or By Air

TypeTCI And Steel Tooth Tricone Bit Cutters

Connection2 3/8" To 7 5/8" API Reg Pin Or Box“

Used ForNon-dig ,Trenchless, Cut Across,Well

ProtectionGauge And Shirttail Protection And Welding

AdvantageEcnomic And Durable

Sealed TypeRubber / Metal Sealed

BearingRoller / Journal Bearing

FeatureGauge And Shirttal Protection

Supply Ability & Additional Information

PackagingWooden case

Productivity500pcs per year

TransportationOcean,Land,Air,Express

Place of OriginCnagzhou

Supply Ability500pcs per year

CertificateISO 9001

HS Code82071990

PortTianjin,Beijing,Shanghai

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,FCA,CPT,CIP

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Wooden case

Advantage of our Roller Cones Hole Opener 

1.Optimized structure and ingenious design , faster drilling speed  

2.Premium roller cone cutters (optional for different crossing)  

3.Enhanced TCI protection on heel of cones and arm-back  

4.Bunched tungsten carbid protection on body  

5.Bunched tungsten carbid protection on stabilizer  

6. Heavy duty Drill Collar from petroleum industry 

HDD hard rock reamer


The Trenchless Drilling reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is Tricone Bit .
Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease for lubrication.

At some point it may be necessary to increase the size of a pre-drilled hole to a larger diameter or to drill large diameter holes. Hole Opener bits are designed specifically for this purpose. HDD Hole Opener are custom manufactured in a wide range of styles to meet field requirements. A custom hole opener is an effective way of enlarging holes, hence the name " Hole Opener ".

Basical Specification
  Hole Opener Size  30 inches
762mmmm
 Roller Cone Bit Type  For 12 1/4" tricone,IADC637 ,537
 Roller Cone Qty.  6
 Thread Connection  4 1/2 if pin*box
 Total length  1800mm
OD of Center Shaft  165mm
OD of Stabilizer/Pilot  630mm
 Material of Center Shaft  4145H
Formation  Hard rock around 150 Mpa

Hole opener HDD

The size and type of hole opener with cones     

Size

Bit Type  ( IADC Code )

In.

mm

15 1/2

394

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

18

457

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

22

558.8

117, 127, 437, 517, 537, 617, 637

28

711.2

117, 127, 437, 517, 537, 617, 637

32

812.8

117, 127, 437, 517, 537, 617, 637

34

863.6

117, 127, 437, 517, 537, 617, 637

36

914.4 117, 127, 437, 517, 537, 617, 637

38

965.2

117, 127, 437, 517, 537, 617, 637

40

101.6 117, 127, 437, 517, 537, 617, 637

42

1066.8

117, 127, 437, 517, 537, 617, 637

44 

1117.6 117, 127, 437, 517, 537, 617, 637
46

1168.4

117, 127, 437, 517, 537, 617, 637

hdd reamer bit

Usage 
It is suitable for the large size well, mining and infrastructure application

Hole Opener Work

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 bit , step  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.

 Deris hole opener

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.
HDD reamer bit Deris


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

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Deris drilling bits

Product Categories : Hole Opener > Trenchless Drilling

Home > Products > Hole Opener > Trenchless Drilling > 30 inch HDD hard rock crossing reamer bit
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