The 18-inch loader auger bit attachment is a heavy-duty drilling tool used with skid steer loaders, mini loaders, or excavators to create clean, uniform holes in the ground. It is commonly used for fence post installation, tree planting, sign poles, and foundation work.

The 18" diameter is ideal for medium-sized post holes, giving enough clearance for concrete backfill while maintaining precise hole sizing. It is designed to work efficiently in soil, clay, and mixed ground conditions, and in some cases light rock (depending on tooth type).

Features
18-inch hole diameter for standard post and planting work
Heavy-duty steel construction for durability in tough job sites
Hydraulic driven (via loader/auger drive unit)
Replaceable cutting teeth for long service life
High-torque drilling performance for compact or mixed soil
Quick-attach compatibility with loader auger drive systems
Single-flight spiral design for efficient soil removal

18" Auger Bits - Precision Drilling Made Easy for Any Job Site.