Digging by hand wastes hours. A Bobcat auger does it in minutes — with better results.
If you need to dig straight, deep holes for fencing, footings, or planting, a Bobcat auger is the attachment built for speed and consistency. It’s designed to work with skid steers, mini excavators, and compact track loaders — and it turns a machine into a high-powered earth drill.
Let’s get into how it works, what it fits, and when you should rent one.
What Is a Bobcat Auger?
A Bobcat auger is a hydraulic attachment that spins a heavy-duty drill bit (auger bit) into the ground. The bit pulls out soil as it rotates, creating clean holes in various ground types — from loose dirt to compact clay and even some rocky conditions.
It connects to equipment like:
- Skid steers
- Compact excavators
- Track loaders
If you’ve got the machine, the auger turns it into a hole-digging powerhouse.
You can browse specs and compatible options on our Bobcat auger rental page.
What Size Holes Can It Dig?
Bobcat augers typically support bits in different diameters:
- 6″ to 12″: for fence posts, deck footings
- 18″ to 24+”: for tree planting, pole barns, structural piers
Drill depth can range from 3 ft up to 6+ ft, depending on the bit and extensions used.
If you need to go deeper, extensions are available — just make sure your machine has the torque to support it.

When to Use a Bobcat Auger
If you’re doing any of these, an auger will save serious time:
- Fence or gate post installation
- Deck or pier foundation work
- Sign post installation
- Tree or shrub planting (especially in bulk)
- Soil sampling or geotechnical testing
It’s ideal for both residential and commercial jobs where multiple holes are needed, and precision matters.
Tips Before You Rent
Here’s what to check before reserving:
- Machine Compatibility – Know what model you’re attaching it to
- Bit Size – Match the bit to your job’s hole diameter
- Ground Conditions – Clay? Rocky? Let the rental team know — you might need a specific bit type
- Depth Requirements – Order extensions in advance if needed
- Hydraulic Flow Specs – Make sure your carrier machine meets flow rate needs
Not sure if your Bobcat can handle it? We’ll confirm specs for you.
You can check options and availability right here: Bobcat auger rental
Need a Bobcat Auger for Your Next Job?
Save time. Drill cleaner, deeper holes.
Explore our auger rentals or get in touch now for fast booking and expert advice.