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Suzhou Energy Tool Co., Ltd.

  • China ,Jiangsu
  • Verified Supplier
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China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit
China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit

  1. China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit
  2. China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit
  3. China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit
  4. China Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit

Rock Drilling 6-1/2 Inch IADC API Coal Mining Drill Bit

  1. MOQ: 1
  2. Price: 900-2000 usd/pc
  3. Get Latest Price
Payment Terms T/T,L/C,Western Union
Supply Ability 5000pcs / year
Delivery Time 4 weeks
Packaging Details Wooden Box
Type Tci Tricone Bit
IADC 435
Size 6.5 inch ( 165.1mm)
Color Customer Requirement
Market all over the world
Packing Steel box or wooden box
Rock formation f<8
Tooth Tungsten Carbide drill bit
Brand Name ENG
Model Number 6000
Certification API, ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,Western Union Supply Ability 5000pcs / year
Delivery Time 4 weeks Packaging Details Wooden Box
Type Tci Tricone Bit IADC 435
Size 6.5 inch ( 165.1mm) Color Customer Requirement
Market all over the world Packing Steel box or wooden box
Rock formation f<8 Tooth Tungsten Carbide drill bit
Brand Name ENG Model Number 6000
Certification API, ISO Place of Origin China
High Light 6.5inch TCI Tooth Tricone Drill BitRolling Cutter TCI Drill BitOil Water Drilling TCI Drill Bit


Rock Drilling Coal Mining Drill Bit



Descriptions:


 Tungsten Carbide Insert (TCI) Tricone bits are  used middle to hard rock formation which offers a variety of carbide inserts such as spherically shaped inserts for very hard rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled. here are also open and sealed bearings available as well as three types of shirttail protection to choose from. TCI stands for Tungsten Carbide Insert.









Tricone  Bearing Types


There are primarily three types of bearing designs used in tricone drilling bits:


• STANDARD OPEN BEARING ROLLER BIT:

On these bits the cones will spin freely. This type of bit has a front row of ball bearings and a back row of roller bearings.

• SEALED BEARING ROLLERS BITS

These bits have an O-Ring seal with a grease reservoir for bearing cooling. The seals acts as a barrier against mud and cuttings to protect the bearings

• JOURNAL BEARING ROLLER BITS

These bits are strictly oil/grease cooled with nose bearings, O-Ring seal and a race for maximum performance.







What we should be pay attention on choosing the tricone drill bit ?

  • Tricone Bit  IADC code passport
  • Tricone Bit  TCI & Steel tooth options
  • Tricone Bit  Additional tungsten carbide inserts on heel rows
  • Tricone Bit  Tungsten carbide coating on cone bodies
  • Tricone Bit  Diamond coated tungsten carbide inserts on the gauge of the cones
  • Tricone Bit  Tungsten carbide inserts on the shirttail of the legs
  • Tricone Bit  Additional central nozzle for cleaning cones



Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance... Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance...

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Get in touch with us

  • Reach Us
  • Suzhou Energy Tool Co., Ltd.
  • NO.10, Xinzha South Road, Yangshe Town, Zhangjiagang city ,Jiangsu Province ,China .
  • https://www.drillbitpdc.com/

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