4 Series augers: 5T
Our 4 Series augers boast effective cutting heads for efficient drilling, and suit mini loaders, skid steer loaders, and excavators up to 5T. Depending on ground conditions, you can choose a bladed or tapered cutting head, or rotating rock picks. For deeper holes, a full range of auger extensions are available for your specific requirement.

Australian made quality
With over 30 years of auger design and manufacturing using the highest quality material, Digga augers boast extremely efficient cutting head designs, heavy duty tubing, and optimum flight pitches to provide maximum spoil removal in all ground conditions.

DR4 dedicated rock
DR augers feature rotating rock picks for drilling from soft fracturable rock to very hard rock. Featuring short flighting, the design encourages regular spoil removal, allowing cool air to enter the hole, and facilitate regular tooth inspection.

Choose from a range of hub options
Match the hub style of your existing auger drive or drilling rig with square and round hub options.

Wearparts & pilots
Our extensive range of quality wearparts and pilots are designed to suit most ground conditions. Choose from a range of flat, chisel, tapered teeth, or rotating rock pick configurations.