All Products
  • 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

9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits

  • 9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits
  • 9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits
Place of Origin China
Brand Name ENG
Certification API, ISO
Model Number 535
Minimum Order Quantity 1
Price 980-3000usd/pc
Packaging Details Wooden Box
Delivery Time 4 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.

x
Product Details
Diameter 9 7/8'' (251mm) Bearing Type Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation Jet Air Connection Thread Type 6 5/8'' REG
Bit Weight 65 Kg
Highlight

Rock Cone Tricone Mining Drilling Bits

,

IADC 535 Tricone Mining Drilling Bits

,

251mm tci bit
Leave a Message
Product Description


   Roller Tricone Mining Drilling Bits 



  • CUTTING STRUCTURE
  • Off-chisel on gage, conical on inner rows, with auxiliary carbide protection.
    Designed for very soft formations with low compressive strength and high friability such as shale, soft limestone, sandstone, gravel clay, soft dolomite, coal ore.
    Compressive strength: 6,000-9,000 psi/41-62 MPa

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




Product Specifications
Diameter  9 7/8"  251mm
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)  90-120 r/min
 Weight on Bit (KN)  20.0T / 44,093 lbs MAX
Air Back Pressure

 29-58 psi/0.2-0.4 MPa





Certifications 


9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits 0





Package&Shipping 


9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits 1

9-7/8 Inch Diameter IADC TCI Tooth Roller Tricone Mining Drilling Bits 2




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