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For professionals demanding unparalleled performance, Digga's exclusive A8 Earth Auger Bit is your next-gen solution. Engineered with a 1 3/4 hex drive, it's ideal for up to 15-ton excavators. Tackle a variety of soil conditions with its multi-facet tungsten teeth and unique tooth-locking system. Choose Digga for groundbreaking auger technology.
| A8 AUGER BIT SPECS | |
| DRILLING CONDITIONS | GENERAL |
| HUB | 2.5" HEX |
| OPTIONAL HUB | 3" HEX |
| OVERALL LENGTH | 60" |
| PIPE | 3" - 6.5" |
| FLIGHTS (LEAD) | 3/8" |
| FLIGHTS (CARRY) | 3/8" |
| TEETH | TM |
| PILOT | PM-HX-3 |
| MAX SIZE | 70" |
| IDEAL DRIVES | 9DDS-16DDS |
| OPTIMUM DRILLING SPEEDS | |
| EARTH | 55-65 RPM |
| CLAY | 45-55 RPM |
| SHALE (FRACTURABLE ROCK) |
25-45 RPM |
| HEAVY ROCK | N / A |
| AUGER FEATURES | DOUBLE FLIGHT CONFIGURATION. HEAVY DUTY BODY FOR GREATER STRENGTH WITH LARGER MACHINES PROVIDE FOR OPTIMUM DRILLING ON MID SIZED MACHINES |
Digga A8 Earth Auger Bit
The A8 is a flat tooth auger bit with chisel-ripping teeth on the inner pockets. Ideal for general earth & clay drilling. With multi-facet tungsten teeth fitted, granulated and soft fracturable rock conditions can be drilled.
This auger bit has been designed with a double start single carry flight configuration. Its flight pitch is shallow for greater soil retention, and its heavy-duty shaft allows for greater reliability in tough conditions.
Digga’s True Cut Auger Bits boast a heavy-duty design with high-efficiency cutting heads to maximize your drilling performance. Each Auger Bit is fitted with a range of quality wear parts providing superior wear and performance.
Features
- Variety of hub options (Hex, Round and Square)
- Heavy-duty shaft manufactured from high-grade steel
- Shallow pitch flights for optimum removal of spoil
- True Cut design ensures a 12” auger drills a 12” hole
- Full range of drive adapters & extensions available to maximize drilling depth
The angle and geometry of the teeth to the pilot are the key to the unmatched performance unlocked by the A4 series. Available in earth or multi-faced tungsten (MFT) braised onto the face of the teeth, providing longer wear life and greater cutting performance. Not suited to harder fracturable rocks.
Also included with this purchase:
- Digga A8 Auger Bit Operating Manual
- Digga 12-Month Manufacturer Warranty
- Attachments King Equipment Compatibility Guarantee
- BONUS! 30-Day Dedicated 1-on-1 Support for Attachment Install & Use from an Attachments King Expert
Drive Unit Sold Separately
Hoses Sold Separately
Mount & Linkage Sold Separately
If you would like to put together a full Auger Package including a Mount, Hoses, and Drive Unit... give us a call at (302) 732-2804 and we'd be happy to configure one for your machine!
We offer FREE 2-5 day shipping (LTL Freight and Residential) for all Digga attachments. Products will ship out in 1-3 business days and tracking information will be provided. 30-DAY NO HASSLE REFUNDS AND RETURNS If there's an issue with your product, we make refunds and returns quick and easy. To contact us, email sales@attachmentsking.com. More information on refunds and returns can be found here.
The Future of Drilling Is Here!
Attachments King is proud to partner with Digga and bring their cutting-edge technology to operators nationwide.
For over 40 years, Digga has been working with operators to improve and refine their implements. Today, they provide access to the most advanced equipment in the industry.
View our Digga Collection