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  • Suzhou Energy Tool Co., Ltd.
    Rita
    The tricone bit quality is good
  • Suzhou Energy Tool Co., Ltd.
    Guram
    your bit retrived from the hole ,just let you i am pressed , it performed well .And retrieved bit is like new .
Contact Person : wu
Phone Number : +8613962283390
WhatsApp : +8613962283390

TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling

  • TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling
  • TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling
  • TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling
  • TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling
Place of Origin China
Brand Name ENG
Certification API, ISO
Model Number 645G
Minimum Order Quantity 1
Price 1500-4000 usd/pc
Packaging Details Wooden Box
Delivery Time 4 weeks
Payment Terms L/C,T/T,Western Union
Supply Ability 5000PCS/Year

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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 12 1/4'' (311mm) Bearing Type Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation Jet Air Connection Thread Type 6 5/8'' REG
Bit Weight 98 Kg
Highlight

Mining Tri-cone Drill Bit

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12 1/4” Tri-cone Drill Bit

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IADC 645 Tri-cone Drill Bit
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Product Description


 Solid Carbide API Roller Cone Drill Bit For Mining



  • CUTTING STRUCTURE
  • Spherical on gage, double spherical on inner rows.
    Designed for high compressive strength, medium hard and abrasive formations, such as limestone, sandstone, interbedded dolomite.
    Compressive strength: 29,000-38,000 psi/200-262 MPa

  • SHIRTTAIL PROTECTION 
  • Hard welding and wear resistant carbide protection on shirttail lip and lug


TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling 0TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling 1






Product Specifications
Diameter  12 1/4"  (311mm)
Bearing Type  Roller-Ball-Roller-Thrust Button/Sealed Bearing
Drilling cycle type  Jet Air
Connection thread ty  6 5/8'' REG
Operation Parameters
 Rotary speed (r/min)  60-100 r/min
 Weight on Bit (KN)  36,750-73,500lb/16.7-33.3T
Air Back Pressure

 29-58 psi/0.2-0.4 MPa





Package&Shipping 


TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling 2

TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling 3






Applications 


TCI Solid Carbide API Roller Cone Drill Bit For Mining Rock Drilling 4





FAQ 


Q: You are a trading company or manufacturer ?
A: Manufacturer, We are a 100% real factory with over 10 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