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  • Suzhou Energy Tool Co., Ltd.
    Rita
    The tricone bit quality is good
Contact Person : wu
Phone Number : +8613962283390
WhatsApp : +8613962283390

7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well

  • 7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well
  • 7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well
  • 7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well
  • 7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well
Place of Origin Suzhou, China
Brand Name ENG
Certification API, AISI, ISO
Model Number 537XT
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

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Diameter 7-1/2'' (190mm) Bearing Type Journal Bearing/flat Rubber Sealing Ring
Drilling Cycle Type Mud Circulation Connection Thread Type 4 1/2'' REG
Bit Weight 34 Kg
Highlight

Carbide Journal Bearing Rotary Drill Bits

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7 1/2” Rotary Drill Bits

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Water Well Rotary Drill Bits
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Product Description

 

    7 1/2" Carbide Sealed Bearing Rotary Drill Bits Water Well Drill Bits

 

 

  • Product profile
  • Carbide insert with high strength and wear resistance are adopted to improve the wear resistance and cutting efficiency.
  • 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.
  • New flat rubber sealing ring is more suitable for the working environment and using parameters of roller cone bit.
  • 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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Product Specifications
Diameter  7 1/2"  190mm
Bearing Type  Journal bearing/flat rubber seal ring
Drilling cycle type  Mud circulation
Connection thread ty  4 1/2'' 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.

 

 

 

 

 

About Us 

 

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Certifications 

 

7-1/2 Inch Diameter Carbide sealed Bearing Rotary cone Drill Bits Water Well 3

 

 

 

 

Package&Shipping 

 

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Applications 

 

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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.

 

 

 

Tags:

Rolling Cutter Tricone Drill Bit

Oil And Gas Drill Bits

API Sealed Bearing Tricone Bit