Ion Quick Connect Kit#42493 ION Quick Connect Kit Impact style release system Eliminates need for additional tools when removing swapping bits Durable steel construction Compatible with all ION auger models The ION Quick Connect Kit allows you to quickly switch between bits without having to unbolt the auger from the powerhead. Simply raise the locking mechanism, twist out the old bit, and fasten in the new onewith no need for additional tools. The included Anchor Install