| Side-Load Transmitter Housings For Digitrak* and Spot-D-Tek*
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Excalibur |
for rocky and abrasive soil conditions |
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- Carbide button bits grind through tough
ground conditions
- Bullnose design minimizes drag while rotating
- Strategically placed carbides along side give this blade a long, productive life
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UltraBit 3 |
for hard, compact soil and gravel |
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- Conical carbide cutters make this an aggressive
bit for hard soils
- Chunky carbide hardfacing the entire length of
the blade for maximum longevity
- Low-profile, tapered design to minimize torque
stealing drag
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Steep Taper UltraBit 3 |
for hard, compact soil and gravel |
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- Bit of choice for ground where it is hard to do
directional "pushes"
- Conical carbide cutters set in an aggressive
angle to get through cobbles
- Center point tooth for easier penetration
- Chunky carbide hardfacing the entire length of
the blade for maximum longevity
- Low-profile, tapered desogn to minimize torque
stealing drag
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Bear Claw |
for hard, rocky soil conditions |
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- The King of the Beasts uses large conical carbide
cutters to eat through caliche, sandstone and
other tough conditions
- Hardfacing along all wear edges makes this
one long lasting blade
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Grizzly |
for hard, rocky soil conditions |
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- Angled conical carbide cutters shred through
the hardest soils
- Carbide impregnated hardfacing for
maximum wear resistance
- Built on a foundation of 1" thick, heat-treated
steel for ultimate durability
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Fang |
for sand and sticky clays with cobbles |
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- Steep Taper enables the Fang to wedge in
between stones during steering pushes
- Carbide impregnated hardfacing along cutting
edges for longer bit life
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Samurai |
for hardpan and sticky clays |
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- Large carbide tipped peircing points make directional
pushes much easier in dense clay
- Excellent breakout and drilling action
- Low-profile, tapered design to minimize
torque stealing drag
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Gator |
for sand and sticky clays |
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- Aggressive, stepped-carbide design for
efficient cutting
- Heat-treated alloy steel for maximum durability
- All wear edges are covered in hardfacing to
extend the life of the Gator blade
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Valu-Blade |
for standard soil conditions |
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- Economical bit holds up through multiple bores
- Ideal for drilling in stanard soil conditions
- Heat-treated steel resists abrasive soils
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Chunky |
for sand and sandy loams |
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- Cutting edges are impregnated with carbide
chunks to resist wear
- Heat-treated steel for resistance to abrasive soils
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Valu-Blade II |
Cast blade for standard soil conditions |
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- A cast, heat-treated blade that is economical
yet very durable
- Low-profile, tapered design to minimize
torque stealing drag
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Chunky II |
Cast blade for sand and sandy loams |
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- A cast, heat-treated blade that is economical
yet very durable
- Cutting edges are impregnated with carbide
chunks to resist wear
- Low-profile, tapered design to minimize
torque stealing drag
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Geological Boring* Bits |
with solid tungsten carbide cutting action |
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- Melfred Borzall’s Directional Depot is now your exclusive source for Geological Boring Tools!
- Geological Boring is known for HDD tools that handle
the toughest ground conditions and are built for maxi rigs.
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Bolt-On Bit Bodies |
for screw-on bit style housings |
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- Allows blades to be used on Thread-On style
and High Flow housings
- Incorporates the Super Nozzle designed to
minimize clogging
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Replacement bolts for your blades and MBDD Housings |
Directional Depot offers a variety of replacement bolts for your blades and housing |
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- Melfred Borzall's Directional Depot's Eagle Claw
is rapidly becoming the # 1 bit for hard rocky soil conditions
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