- ¾” Flighting
- Dual Cutting Edges (sharpen-able, replaceable), engineered alloy
- Spiral Center Point (replaceable), engineered to pull stump auger into the stump
- 12” Bits are 48lbs.
- 16” Bits are 70lbs.
- 12" stump planing auger requires an earth auger drive unit that can produce at least 3,000 foot-pounds of torque
- 16" requires an earth auger drive unit that can produce at least 5,500 foot-pounds of torque.
- Our stump planer augers are also not compatible with 3 Point PTO Augers for tractors.