
Digga DR11 Mini Excavator Attachment Rock Auger Bit
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This drill attachment is crucial for contractors and operators needing performance in tough rock and tightly packed soil situations. Now on the market is this compact excavator auger attachment designed for strength and accuracy—a must-have tool in your arsenal of equipment.
The Digga DR11 Rock Auger Drill consistently delivers performance when faced with challenging drilling assignments. Rely on Digga for all your ground drilling requirements. Whether you're using a small excavator auger or robust equipment.
Drilling Conditions | Dedicated Rock |
Hub | 4" Hex |
Optional Hub | 5" Hex |
Overall Length | 60" |
Pipe | 3 - 5.5" |
Flights (Lead) | 13/16" |
Flights (Carry) | 5/8" |
Teeth | 3/4 Rock Pick |
Pilot | Dp-uapc31-sa |
Max Size | 60" |
Ideal Drives | 20dd-30dd, Sd45-sd95 |
Optimum Drilling Speeds |
|
Earth | N/A |
Clay | N/A |
Shale (Fracturable Rock) | 25-45 |
Heavy Rock | 10-25 |
Auger Features | Double Start, Single Carry Flight Configuration. Shallow Flight Pitch For Max Spoil Removal. Short Flighted Augers, Encourages Regular Removal Of Spoil, Allowing Cool Air To Enter The Hole & Regular Inspection Of Teeth. |