Specification:
Quantity: 1 set
Color: Metallic
Dimensions: Length: 4inch, head diameter: 3/4inch, bottom diameter: 1/2inch
Material: Made of stubborn steel, strong and durable, high temperature quenching, integral heat treatment, non-slip and burr-free.

Peculiarity:
Function: The auger adapter can connect the round handle electric drill and the auger, which is tightly connected and easy to use.
The round shank screw conveyor power screw adapter is available in two models with 2 slots and 4 slots for you to choose from.
Application: Electric drill to earth auger converter for SDS plus rotary hammer drills, concrete drills, wire and cordless drills, impact drivers.

Tips:
All data are manual measurements, please forgive me if there is any error!