[Steven Dufresne], Hackaday writer and the mad scientist behind Rimstar.org, kindly documented how to safely and reliably remove the chuck from a drill motor. You may think this is easy ...

Most standard drills have easily swappable drill bits and chucks that can be tightened and loosened by hand. This makes them speedier when switching from task to task, but it also makes them less ...

Drills with keyless chucks allow the user to loosen the drill bit by hand by twisting the chuck counterclockwise. Some Ryobi drills require the user to loosen the chuck using a chuck key included ...