Features:
- Planetary gearbox has 3.6:1 gear ratio.
- Bolts to all 2nd generation Clam Drill Plates (with 4 bolts).
- Output shaft is 18MM, adapts to most hand augers.
- Input shaft works with all ½” chucks.
- Weighs 1.5 pounds.
- Enables users to drill both 8 and 10” holes with a drill plate and most industrial cordless drills.