DOUBLE CUT ROCK AUGER

DOUBLE CUT ROCK AUGER FOR BORED PILE MACHINES

The DOUBLE CUT ROCK AUGER is the ultimate solution for high-efficiency rock drilling in deep foundation construction. Designed to tackle the toughest geological formations, this heavy-duty auger features dual cutting edges—outer and inner—to ensure consistent penetration and spoil removal in dense rock layers. At 3GEN Export, we proudly supply DOUBLE CUT ROCK AUGERS compatible with BAUER, LIEBHERR, SOILMEC, SANY, and XCMGpiling rigs, delivering performance where other tools fail.

With its robust cutting tools, reinforced flights, and wear-resistant design, this auger is the contractor’s top choice for drilling into hard formations like limestone, basalt, shale, or conglomerate. If your job demands strength, precision, and durability—this is the tool that delivers.

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What is a Double Cut Rock Auger?

A DOUBLE CUT ROCK AUGER is a specialized drilling tool used in rotary bored piling applications for penetrating medium to extremely hard rock. Unlike standard single-cut augers, this tool features two concentric rows of teeth:

• Inner cutting ring (pilot) to stabilize and guide the tool

• Outer cutting ring to carve the bore diameter and dislodge rock material

This dual-action configuration allows the auger to drill faster, straighter, and deeper—reducing vibration, improving cutting efficiency, and extending tool life.

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Technical Specifications & Dimensions

The DOUBLE CUT ROCK AUGER is available in a variety of diameters, each designed to meet your project’s soil and pile requirements. The sizes and related specifications include:

• GL (Gross Length): Overall length of the auger, including pilot

• NL (Net Length): Effective drilling length excluding pilot

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Key Features

• Double Cutting Rings: Provides exceptional cutting power and speed, even in fractured or reinforced rock.

• Replaceable Carbide Teeth: High-strength, wear-resistant conical or bullet-type teeth ensure extended service life.

• Helical Flights with Reinforced Welds: Efficient spoil transportation, reducing blockages and vibration.

• Pilot Bit System: Central pilot stabilizes the tool and initiates cutting action for concentric, true bores.

• Customizable Connectors: Available with various Kelly box options to fit BAUER, LIEBHERR, SOILMEC, SANY, and XCMG rotary rigs.

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Compatible Drilling Rigs

Our DOUBLE CUT ROCK AUGERS are designed to fit a broad range of industry-leading bored pile machines:

BAUER

• BG 20, BG 26, BG 30, BG 36, BG 40

LIEBHERR

• LB 16, LB 24, LB 28, LB 36

SOILMEC

• SR-45, SR-65, SR-95, SR-125

SANY

• SR205, SR285, SR360

XCMG

• XR180D, XR280D, XR400E, XR550D

Our adaptable design ensures seamless integration with a variety of rotary heads and locking systems.

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Applications in the Field

• Rock Socket Piles

• Deep Foundation Bored Piles

• Bridge Supports in Rocky Terrain

• Wind Turbine Foundations

• Highway Piers in Mountainous Zones

• Urban Skyscrapers on Hard Soil

These augers are widely used across civil engineering, transport infrastructure, energy, and industrial construction sectors.

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Why Choose 3GEN Export?

At 3GEN Export, we understand that performance on-site begins with the quality of your tools. Our DOUBLE CUT ROCK AUGERS are:

• OEM-Grade & Precision Machined

• Manufactured in Turkey using high-tensile steel

• Backed by ISO-compliant fabrication processes

• Delivered globally within 5 working days

• Available with all logistics and shipping included

Each auger is subjected to rigorous inspection and balance tests to ensure flawless rotation and cutting symmetry.

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Maintenance Tips

To ensure long-term performance and cost-efficiency:

• Inspect teeth and pilot bit after each drilling cycle

• Replace worn cutting tools before excessive damage spreads

• Clean auger after each use to prevent hardened concrete buildup

• Lubricate connector joints and inspect for distortion

• Rotate the use of augers to distribute wear evenly

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Final Thoughts

The DOUBLE CUT ROCK AUGER stands out as the superior tool for high-performance rock excavation in rotary piling operations. Engineered for strength, designed for precision, and built to endure, these augers offer maximum productivity in the toughest ground conditions.

When you need a reliable tool for cutting through the uncuttable, trust the precision-built augers from 3GEN Export. Our products are not only cost-effective but also supported by fast global delivery and outstanding technical service.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.