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Adapters

Adapters for augers provide the essential interface that allows your auger drive, auger bit, and host machine to work together correctly. This collection includes drive-to-bit adapters, machine-side mounting adapters, auger shaft adapters, hex-to-round conversions, and other interface components designed to match a wide range of auger drives and drilling applications. These adapters ensure proper alignment, secure engagement, and dependable torque transfer, whether you’re drilling in soil, clay, gravel, or mixed ground conditions.

Engineered from heavy-duty steel and built to handle the high rotational forces of modern auger systems, each adapter is designed for long service life and consistent performance. Use these components to adapt between hub sizes, connect different auger bit styles, or set up an auger drive to work across multiple machines. If you’re configuring a versatile auger system or replacing worn components, these adapters keep your setup compatible, efficient, and secure.

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2.5" Hex Female to 2" Hex Male Auger Adapter - Digga

Digga
$407.00 - $407.00
$407.00
$407.00 - $407.00
$407.00

Digga Auger Adapter 2.5 Inch Hex Female to 2 Inch Hex Male Reliable Conversion for Professional Hex-to-Hex Compatibility This Digga Auger Adapte...

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$407.00 - $407.00
$407.00
$407.00 - $407.00
$407.00

Auger Adapter: 3" Hex Female to 2.5" Hex Male - Digga

Digga
$845.00 - $845.00
$845.00
$845.00 - $845.00
$845.00

Digga Auger Adapter3" Hex Female to 2.5" Hex Male Seamless Conversion for Auger Drives The Digga Auger Adapter provides a simple, secure solutio...

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$845.00 - $845.00
$845.00
$845.00 - $845.00
$845.00

2" Hex Female to 2-9/16" Round Male Auger Adapter - Digga

Digga
$404.00 - $404.00
$404.00
$404.00 - $404.00
$404.00

Digga Auger Adapter2 Inch Hex Female to 2 9/16 Inch Round Male Secure Conversion for Professional Auger Compatibility The Digga Auger Adapter con...

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$404.00 - $404.00
$404.00
$404.00 - $404.00
$404.00

2" Hex Female to 2.5" Hex Male Auger Adapter - Digga

Digga
$693.00 - $693.00
$693.00
$693.00 - $693.00
$693.00

Digga Auger Adapter2 Inch Hex Female to 2.5 Inch Hex Male Heavy-Duty Conversion for Auger Drive Compatibility This Digga Auger Adapter converts a ...

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$693.00 - $693.00
$693.00
$693.00 - $693.00
$693.00

100mm Square Female to 3" Hex Male Auger Adapter - Digga

Digga
$1,197.00 - $1,197.00
$1,197.00
$1,197.00 - $1,197.00
$1,197.00

Digga Auger Adapter100mm Square Female to 3 Inch Hex Male Heavy-Duty Conversion for Large-Diameter Auger Compatibility This Digga Auger Adapter co...

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$1,197.00 - $1,197.00
$1,197.00
$1,197.00 - $1,197.00
$1,197.00

2 9/16" Round Female to 2" Hex Male Auger Adapter - Digga

Digga
$404.00 - $404.00
$404.00
$404.00 - $404.00
$404.00

Digga Auger Adapter 2 9/16 Inch Round Female to 2 Inch Hex Male Seamless Conversion for Auger Drive Compatibility This Digga Auger Adapter conver...

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$404.00 - $404.00
$404.00
$404.00 - $404.00
$404.00

2.5" Hex Female to 3" Hex Male Auger Adapter - Digga

Digga
$913.00 - $913.00
$913.00
$913.00 - $913.00
$913.00

Digga Auger Adapter2.5 Inch Hex Female to 3 Inch Hex Male Reliable Conversion for Heavy-Duty Auger Compatibility This Digga Auger Adapter converts...

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$913.00 - $913.00
$913.00
$913.00 - $913.00
$913.00
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