HARVEST TOOL COMPANY LLC
UNDERREAMERS, DRILL BITS, SECTION MILLS, CASING CUTTERS, HOLE OPENERS AND PROJECTILE TOOLS

Wireline Retrievable Jet Drill Bit





 
Wireline Retrievable Jet Drill Bit
Closed Position
  
Wireline Retrievable Jet Drill Bit
Open Position
  
Wireline Retrievable Jet Drill Bit
Bottom View
 
  
  

U.S. Pat. and Foreign Pats. and Pats. Pend. Pend.

  • Wire line retrievable and deliverable inside casing or drill pipe.
  • Alleviate expensive, time consuming, and unsafe tripping of pipe, especially in deep wells.
  • Circulation used to open and jet kerf cut soft to hard rock formations.
  • Air, air mist, water or drilling mud circulation may be used.
  • Straighter holes with rollers tracking kerfs.
  • Reduced drill string torque.
  • Various tipping materials available including long life tungsten carbide rollers, tungsten carbide disc cutters, pdc (polycrystalline diamond compact) disc cutters, hardfacing.
  • Special alloy steel with high hardness and impact strength.
  • Various closed and open diameters available.
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E-Mail

HARVEST TOOL COMPANY LLC
6801 North Peterson Road, Sedalia, CO 80135, U.S.A.
phone: (303) 470 9202
facsimile: (303) 470 3821
www.harvesttool.com
www.underreamer.com