new kingdream 17.5inch durable tricone drill bit for oil drilling

new kingdream 17.5inch durable tricone drill bit for oil drilling

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: FIST
  • Model Number: IADC537
  • Type: tricone drill bit
  • Material: Tungsten Carbide
  • Use: Well Drilling
  • PaymentTerm: T/ T&L/ C
  • Drilling Formation: Hard formations
  • Bearing TYpe: Antifriction bearing

Packaging & Delivery

Packaging Details: wooden box; steel box; or as your requirements
Delivery Detail: within 7 days after conform order


1 high quality and inexpensive
2 meet with API&ISO
3 timely delivery
4 covered almost IADC code numbers
5 more inventory

The Advantages of using a tri cone over other drill bits

  • There is a tricone suitable for any rock formation
  • Tricone bits are versatile and can handle changing formations
  • Tricones Are reasonably priced with long life and good rate of drilling


Dia.17-1/2 (444.5mm)
Bearing Type rubber sealed slide bearing
WOB (kN/ mm) 0.70~1.02
RPM (r/ min) 70~40
Applicable Formations

Median hard formations and higher abrasives formations with high compressive strength, such as limestone, dolomite, sandstone, chert, etc.


T/ T and L/ C are acceptable



Available products:

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