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6 1/4″ Tricone Oil Drilling Bit For Sale

  • State/Province: LA
  • Country: United States
  • Quantity: 1
  • Listed: November 23, 2018 12:48 am
  • Expires: This ad has expired


6 1/4″ Tricone Oil Drilling Bit For Sale

Product Parameter
Bit Size 6 1/4”(165.1MM)
IADC Code 517
Connection 3 1/2”API REG
Nozzle Qty 3NZ
Make up Torque(KN.m) 9.5~12.2
Operating Parameter
Rotary Speed(rpm) 140~60
Weight on Bit(KN) 0.35~1.05
Max.WOB(KN) 180
Flow Rate(lps) 10~30
Features and Applications
Features 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;
2.Sliding bearing forms, palm-axis surfacing tooth carbide layer, inner cone hole silver;
3.Bearing O-ring wear-resistant, high-temperature high in saturated nitrile rubber;
4.Adopt limit the pressure and prevent drilling fluid into the lubrication system-wide rubber reservoir bag;
5.Use of high strength and high toughness carbide teeth.
Applications Soft with low compressive strength and high drillability,such as shale,clay,sandstone and soft limestone,etc.

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Listing ID: 230549abc6612f16

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