Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry

Place of Origin China
Brand Name ENG
Certification API, ISO
Model Number 515RS
Minimum Order Quantity 1
Price 1000-4000 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

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Product Details
Diameter 10 5/8'' (270mm) Bearing Type Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation Jet Air Connection Thread Type 6 5/8'' REG
Bit Weight 74 Kg
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Mining Tricone Drill Bit

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Carbide Sealed Bearing Tricone Drill Bit

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10 5/8” Tricone Drill Bit

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Product Description


   10 5/8" IADC 515 Carbide Sealed Bearing Tricone Drill Bit For Mining



  • CUTTING STRUCTURE
  • Chisel on gage, conical on inner rows.
    Designed for medium soft formation with low compressive strength, such as shale, soft limestone, conglomerate, interbedded dolomite, coal seam.
    Compressive strength: 12,000-18,000 psi/83-124 MPa

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


Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry 0Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry 1






Product Specifications
Diameter  10 5/8"  270mm
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)  80-120 r/min
 Weight on Bit (KN)  14,525-48420 lbs/6.6-22 T
Air Back Pressure

 29-58 psi/0.2-0.4 MPa





Certifications 


Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry 2





Package&Shipping 


Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry 3

Carbide Insert Sealed Bearing Tricone Drill Bit For Coal Mining Quarry 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.