Chugong Electric Wrench Adapter Universal Electric Drill Multi-Function Drill Bit Accessory Impact Wrench Socket Chuck Adapter Plate

Compatible with 1/2" (12.5mm) square hole and 1/4" (6.35mm) hex hole bits

Converts electric impact wrench to electric drill use

Compatible with all 1/2" and 3/8" electric wrench interfaces on the market

Flexible conversion with high concentricity and torque

Supports hex, square, and round shanks

1. Attach the extension rod to the electric wrench

2. Insert the rubber ring pin to prevent falling off

3. Mount the chuck onto the extension rod

4. Tighten the reverse thread screw clockwise to secure