Reamers

The Highest Quality Reamers in the Industry, Bar None!
From push to pull, Melfred Borzall reamers get the job done. With features such as carbide cutters; carbide tipped teeth; integrated interior and exterior supports; slow tapers and spiraled fluting; replaceable cutters on some models and built with hardened steel, Melfred Borzall reamers are versatile and long lasting.

Don’t See What You Need?
Melfred Borzall’s Directional Depot offers most of their quality reamers in custom configurations and sizes for those jobs with special needs.

Can’t find the right tool, or maybe need a combination of two tools in one? Call us with your ideas and we’ll work with you to get the tool you need. Not only do we custom make the tool you need, we do it in the fastest turn-around time possible.

Juggernaut Reamers

Available in sizes from 4-1/2”, 6”, 8”, 10” to 12”
4.5″ cut Juggernaut
6” cut Juggernaut

8” cut Juggernaut

10” cut Juggernaut


12” cut Juggernaut


Performance Features


Shredder Reamers

Available in sizes from 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 30”, 34”, 36”, 38” to 40”. Larger sizes available upon request.
18″ cut Shredder

56″ cut Shredder

Performance Features


Terminator Reamers

Available in sizes from 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 30”, 34”, 36”, 38” to 42”. Larger sizes available upon request.

Terminator Pup Reamers

Available in sizes from 6 – 12”, 12 – 18”, 18 – 24”, 20 – 28”, 24 – 36”. Larger sizes available upon request.
20 – 28″ cut Terminator Pup
28″ cut Terminator

Performance Features


Barrel Stabilizer Reamers

Can be customized to be used with a variety of reamers and soil types
  • The key component of a successful large diameter project
  • Holds drill rod, reamer and product pipe on center to create a round hole and successful bore
  • “Floating” water free body for weight reduction
  • Front and rear water ports clear cutters and wash away cuttings
  • Hardfacing on high wear areas to extend reamer life
  • Conical carbide cutters minimize wear on the blade edges and face
18″ Pack Barrel Reamer


Ogre Reamer

Available in sizes from 12”, 14”, 16”, 18”, 20”, 24”, 28”, 30”, 34” to 36”.
  • One tough, solid reamer with more cutters than any other reamer in its class
  • Each cutter takes off only 1/4″ more soil than 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
24″ cut Ogre



Sabertooth

Available in sizes from 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 30”, 32”, 36”, 40” to 48”. Larger sizes available upon request.
14″ cut Sabertooth

32″ cut Sabertooth

Performance Features


Tornado

Available in sizes from 12”, 14”, 16”, 18”, 20”, 24”, 28”, 30”, 34” to 36”.
  • Blades precisely angled and placed for efficient cutting and mixing action
  • Carbide cutter blocks aggressively chew through the ground
  • Shark-tooth pre-cutters ensure clearance for main cutters and protect welds
  • Water ports placed under each blade to avoid balling up
  • Hardfacing along the top edges of each blade for reamer longevity
  • Most economical backreamer on the market
  • Quality design and workmanship expected from a Borzall tool
10″ cut Tornado


Turbo

Available in sizes from 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32” to 36”. Larger sizes available upon request.
  • Reamer of choice for sand and unstable soils
  • Curved packer blades provide maximum mixing and pumping
  • Heavy duty blades with carbide teeth for aggressive cutting action
14″ cut Turbo



Hedgehog

Available in sizes from 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” to 24”. Larger sizes available upon request.
8″ cut Hedgehog

16″ cut Hedgehog

Performance Features


Terminator Jr.

Available in the following cut sizes – 8”, fits 4” Excalibur blades; 9”, fits 5” Excalibur blades; and 10”, fits 6” Grizzly blades.
  • Ream a hole without ever taking off your drill head
  • Conical carbide cutters on an angled blade gives both a cutting and mixing action
  • Swivel is locked in line with the axis of rotation
  • Bolts on to an Excalibur or Grizzly blade to ­create an 8″ to 10″ hole
8″ cut Terminator Jr.
Terminator Jr. assembly