Clam Power Drive Gear Box

• 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
• Enables users to drill both 8 and 10” holes with a drill plate and most industrial cordless drills
• Power drive slows cutting but you can increase your drill speed

Take your auger drilling power to the next level. The Power Drive accessory was engineered to enhance the power and torque of augers that use cordless drills. for the Clam Drill Plate increases the power and torque of your auger. This comes in handy when you have 10-inch holes to drill.
Weight: 1.5 lb.