DeWalt DT7012QZ 13mm Keyed Chuck

Amazon

For use with both corded and cordless drills Heavy duty For use with DeWalt and other makes of drill Smooth operation Key supplied, Weight: 0.7936641432 Pounds, Manufacturer: DeWalt

ManoMano

Chuck capacity 13 mm Fitment 1/2" x 20unf Professional heavy duty chuck and key for use with DEWALT and other makes of drills.