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4.75 in.  (120.7 mm)  VG-3DO IADC 137

  • 4.75 in.  (120.7 mm)  VG-3DO IADC 137
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Availability: 6-8 weeks from Texas
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Price: $3,900.00

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Product: 4.75 in. Vanguard Steeltooth Tricone Drillout Bit, IADC 137

Item No: ST-4750-137

Product Details:

Description
Designed to do more than simply drill through composite bridge plugs (CPBs), the Baker Hughes Vanguard™ plug drillout roller cone bit consistently delivers a cleaner, more reliable drillout operation.

Applications
  • Composite plug drillout applications
  • Rotary and motor applications
Features/Benefits
  • Composite Bridge Plug Drillout Cutting Structure - Innovative steel tooth cutting structure with self-sharpening teeth and increased tooth count for improved drilling efficiency when drilling out composite bridge plugs in low WOB applications.
  • High Aspect Ratio Elastomer Seal (HAR) - Longer bit life in rotary, motor and directional applications with the patented, reliable self-stabilized HAR sealing system.
  • Precision Bearing With SCA2000 Synthetic Grease - Optimized tolerances and lower friction characteristics of the lubrication system reduce wear in the bearing, broaden Vanguard’s operating parameters, and provide extended bearing life.
  • Updrill Protection - Provides additional protection to the compensator and assists the drilling operation when backreaming is required.
  • Shirtail and Leg Hardfacing - STL™ hardfacing is the industry’s leading technology to strengthen legs and shirttails.
Specifications
  • Size: 4.75 in. (117.5 mm) 
  • Bit Type: VG-3DO 
  • IADC: 137
  • Tooth Type: Steeltooth
  • Bearing / Seal Package: Journal / High Aspect Ratio
  • Connection: 2-3/8 REG API
  • Max. Weight on Bit (WOB): 10 - 22 klb (4 - 10 tn or kdaN)
  • Rotational Speed: For Rotary and Motor Applications
  • Make-up Torque (klb): 3.0 - 3.5 kft-lb (4.1 - 4.7 kNm)
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Description

Details

Description
Designed to do more than simply drill through composite bridge plugs (CPBs), the Baker Hughes Vanguard™ plug drillout roller cone bit consistently delivers a cleaner, more reliable drillout operation.

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