Cost Effective Customized 11-5/8" Outer Diameter Water Well Rotary Tricone Drilling Bits

Place of Origin Suzhou, China
Brand Name ENG
Certification API, AISI, ISO
Model Number 537GKT
Minimum Order Quantity 1 piece
Price USD 1000-6000 piece
Packaging Details Wooden Box
Delivery Time 8 WEEKS
Payment Terms L/C, T/T, Western Union
Supply Ability 5000PCS/Year

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Product Details
Diameter 11 5/8'' (295mm) Bearing Type Journal Bearing/rubber Sealing Ring
Drilling Cycle Type Mud Circulation Connection Thread Type 6 5/8'' REG
Bit Weight 88 Kg
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11 5/8” Tricone Drilling Bits

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Customized Tricone Drilling Bits

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Water Well Tricone Drilling Bits

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Product Description

 

Customized 11-5/8" Water Well Rotary Tricone Drilling Bits

 

 

Product Specifications
Diameter 11 5/8" 295mm
Bearing Type Journal bearing/rubber seal ring
Drilling cycle type Mud circulation
Connection thread ty 6 5/8'' REG
Operation Parameters
Rotary speed (r/min) 40-110 r/min
Weight on Bit (KN) 0.5~1.05 kN/mm
Formation low compressive strength, medium soft, hard abrasive interbedded formation, such as hard shale, anhydrite, soft limestone, sandstone, interbedded dolomite, etc.

 

 

 

 

  • Product profile
  1. Wide top carbide insert with high strength and wear resistance are adopted to improve the wear resistance and cutting efficiency.
  2. New journal bearing structure greatly prolongs the working life of the bearing, and has the ability to withstand medium bit pressure and adapt to high speed.
  3. Updated O-shaped rubber sealing ring is more suitable for the working environment and operation parameters of roller cone bit.
  4. New sealing structure makes the sealing performance match with the bearing, thus greatly prolongs the service life of the drill bit.

 

 

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About Us 

 

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Certifications 

 

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Package&Shipping 

 

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FAQ 

 

Q: You are a trading company or manufacturer ?
A: Manufacturer, We are a 100% real factory with over 20 years' experience in water/oil/gas wells Drill Bits.
 
Q: How about your products ?
A : Both of tricone bits and PDC bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service.
 
Q: Package Methods ?
A: Normally wooden case, also can be steel box; can be customized if need.
 
Q: Payment Terms ?
A: we accept T/T, L/C, Paypal, Western Union, etc.
 
Q: Can I visit your factory ?
A: Yes, we welcome you to our factory all the time, will send invitation letters if need; also can show our workshop and warehouse online.