Blue Whale Construction Technologies Pvt. Ltd.
 
Tooling - Backreamers  
Ogre
The toughest stacked reamer in its class
  • One tough, solid reamer with more cutters than any other reamer in its class
  • Each cutter takes off only 1/4" more soil than the previous stage, resulting in a smooth, efficient cutting action
  • Slow taper and deep spiraled fluting combine to give the Ogre maximum mixing and pumping
  • Angled fluid jets shoot water opposite the reamer rotation
  • Hardfacing on all wear areas
  • Curved backup blades for easier pushbacks
Juggernaut
Deluxe fluted backreamer
Welded conical carbide cutter teeth provide an excellent grinding action
Welded shark teeth for maximum cutting action
Welded shark teeth with extra thick carbide inserts for maximum cutting action
 
Welded shark teeth with extra thick carbide inserts for maximum cutting action
 
Heavy wall thickness, deep flutes and repalceable nozzles make the 12" Juggernaut a long lasting reamer
 
Jug-ger-naut - a massive inexorable force, movement or object that crushes whatever is in its path.
  • More cutters than any other reamer in its class result in smooth cutting action
  • Deep spiraled flutes allow for plenty of slurry to flow past the reamer
  • The 4-1/2" and 6" feature chisel carbide teeth provide excellent grinding action
  • The 8", 10" and 12" have shark teeth with extra thick carbide for the ultimate in cutting action
  • 10" and 12" Juggernauts can accommodate either, flange swivels or double-clevis swivels
Terminator
Aggressive cutting, superior mixing
  • Aggressive cutting.
  • Efficient mixing action
  • This is one versatile reamer!
Available in sizes from 6 to 48 inches. Available for rigs with up to 80,000 lbs. pullback.
 
  • Effecient cutting action helps reduce pullback and rotary pressures
  • Incredible mixing and pumping action makes this the ideal reamer for sticky situations
  • An excellent choice for shale and sandstone
  • Carbide tipped cutting blades are precisely positioned and angled so all the abuse is placed on the carbide tooth
 
Sabertooth
For cobbles, shale, river rock, glacial til and hardpan
 
  • The must-have reamer for tough, combination soils
  • Large shark teeth carbide cutters give an aggressive yet smooth cutting action
  • Angled placement of cutters and spiral pattern results in an excellent mixing and pumping action
Incredible production in cobbles and shale!
 
Shredder
For sand with cobbles, sandstone and hardpan
 
  • Drilling fluid channeled out through the blades, as well as the shaft
  • Gradual blade taper for less torque requirement
  • Backup cutters make pushbacks a breeze
  • Integrated "spider" support and stabilizer ring built into Shredders 18" and larger
  • More cutter teeth than any other similar reamer
  • Carbide tipped shark teeth efficiently rip through tough ground conditions
 
Ripper
For river rock and caliche
  • Extremely aggressive conical carbide teeth rip through most hard, rocky soil
  • Easy to replace carbide cutters
  • Carbide pre-cutters reduce wear on cutter holders and shaft
  • Packer body stabilizes any loose rocks and cuttings
 
Turbo
For sand, sandstone and sandy loam
 
  • Reamer of choice for sand and unstable soils
  • Curved packer blades provide maximum mixing and pumping
  • Heavy duty blades with massive carbides provide aggressive cutting action
Contractor's #1 reamer of choice for sand!
 
Durable reamer at a value price

Carbides line the edge of each blade
 
Terminator Jr.
Bolt-on blade reamer
 
  • Ream a hole without taking off your drill head
  • Conical carbide cutters on an angled blade gives both cutting and mixing actions
  • Swivel is locked in line with the axis of rotation
  • Bolts on to an Excalibut or Grizzly blade to create an 8" to 10" hole
Use with 5-ton and 7-1/2-ton Value DUB swivels. Swivels sold separately.
 
Geological Boring Reamer
Ideal for cobble and chunk rock
 
 
  • Reamer core is machined from a solid bar of heat-treated tool steel for utlimate durability
  • Large carbide cutting teeth give the reamer an aggressive cutting action
  • Fluid flow is adjustable in both front and back of the reamer
  • Flutes machined into core help the flow and mixing action of the slurry
  • Expansion rings can be added to reamer core making it a very versatile reamer
Larger expansion rings available upon request.
   
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