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10 5/8″ Tricone Oil Drilling Bit For Sale

  • This item has been sold
  • State/Province: LA
  • Country: United States
  • Quantity: 1
  • I Want To: Sell
  • Listed: September 12, 2017 3:19 pm
  • Expires: This ad has expired


Harden rock roller bits For Sale

Product Parameter
Bit Size 10 5/8”(269.9MM)
IADC Code 537T
Connection 6 5/8”API REG
Nozzle Qty 3NZ
Make up Torque(KN.m) 38~43.4
Operating Parameter
Rotary Speed(rpm) 120~50
Weight on Bit(KN) 0.45~1.0
Max.WOB(KN) 150
Flow Rate(lps) 24~48

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.
6.Large dia.offset crested scoop compacts in inner row,wedge compacts in outer row and a row of trimmers is added between gage row and heel row.
Applications Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstone and dolomite with stringers,etc.


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Listing ID: 2695494a2752b45e

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