Frequently Bought With
Frequently Bought With
Frequently Bought With
Frequently Bought With
Frequently Bought With
Frequently Bought With
Frequently Bought With
Frequently Bought With
Eterra Earth Auger Bits are engineered for maximum drilling power and durability in demanding conditions. Built with a robust 2-inch hex connection, these bits ensure a secure fit for skid steers, mini skid steers, and other auger drive systems—transferring up to 4,500 ft-lbs of torque without slippage. Available in widths from 4" to 36" and a standard 48" length, they’re ideal for fence post installation, tree planting, utility work, and foundation drilling. A carbon steel pilot point comes standard for general digging, with an optional tungsten carbide fishtail pilot for compacted or rocky soils. Bit sizes scale in cutting teeth—0 on 4" bits to 10 on 36" bits—with replacements available to extend service life. Built for performance in dirt, clay, or rock-heavy terrain.
| Model | Weight | Length | Diameters | Flighting Size | Drive Hub | Teeth | Tube Wall Thickness | Tube Size | Pilot |
|---|---|---|---|---|---|---|---|---|---|
| Earth Auger Bit | 46 lbs - 225 lbs | 48" | 4" | 6" | 9" | 12" | 18" | 24" | 30" | 36" | 1/4" | 2" Hex | Shock Lock Drop Forged Dirt | 3/8" | 3" | Forged - Dirt Style |
