Skid Steer Auger Attachments

Skid Steer Auger Attachments Built to Drill, Not Disappoint

A skid steer auger turns your machine into a dedicated drilling rig, handling fence posts, piers, footings, and tree planting faster than any hand or tow-behind option. These attachments are built for contractors and land service operators running full schedules in variable soil conditions. You get consistent hole depth, repeatable results, and a setup that works job after job.

How to Choose the Right Skid Steer Auger

Start with your machine's hydraulic flow rating before anything else. Skid steer augers and their drive motors are matched to GPM ranges, and running the wrong motor on your machine will cost you power and wear out equipment faster. From there, match your bit diameter to the job: 6 to 9 inch bits cover most fence post and landscaping work, while pier and footing drilling typically calls for 12 inch and up. Soil type matters too. A standard bit works in most dirt and clay, but if you're regularly hitting hardpan, caliche, or rocky ground, look at a rock auger bit designed for those conditions.

• Match the drive motor to your skid loader's hydraulic flow (GPM) and pressure (PSI) specs
• Choose bit diameter based on post size, pier diameter, or planting hole requirements
• Select bit style based on soil conditions: standard for dirt and clay, rock bits for hard or abrasive ground
• Check auger length if you need consistent depth on footings or deep fence posts
• Confirm the attachment uses a universal skid steer quick attach plate compatible with your machine

Why Contractors Choose Skid Steer Nation

• American Made: Every auger attachment for skid steer we carry is built in the USA, so you're not waiting on overseas parts when something needs attention.
• Manufacturer Warranty: Each attachment ships with a manufacturer warranty, giving you coverage on the equipment you depend on.
• Flat Rate Freight Shipping Nationwide: One straightforward shipping rate no matter where your shop is located.
• Finance from $199/mo: Keep your cash working on the job while your equipment pays for itself.

Frequently Asked Questions

How does a skid steer auger attachment work?

The auger drive motor mounts to your skid steer's hydraulic quick attach and connects to your auxiliary hydraulic lines. Your machine's hydraulic flow spins the drive motor, which rotates the bit into the ground. Adjust depth with your lift arms and reposition quickly without leaving the cab.

What size auger bit do I need for fence posts?

Most fence post work calls for a 6 or 9 inch diameter bit depending on your post size and whether you're setting wood or steel. Standard 4x4 and 6x6 wood posts typically fit a 6 inch hole. For larger steel pipe posts or any post that needs concrete backfill, step up to a 9 inch bit.

What is the difference between a standard bit and a rock auger bit?

Standard auger bits use aggressive flighting designed for soil, clay, and loose material. Rock auger bits use carbide-tipped teeth built to grind through hardpan, caliche, limestone, and other abrasive ground. Using a standard bit in rocky conditions wears the tooling down fast and slows your production significantly.

Can I run a skid loader auger on any skid steer?

Most skid steer augers are compatible with any machine running a universal quick attach plate and adequate auxiliary hydraulic flow. The key variable is GPM. Confirm your machine's aux flow output and match it to the drive motor's required range before you order.