[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 ...

keyless chuck, battery and charger included, all for around $30. It’s a great choice for simple tasks around the house, letting you learn how to use a driver/drill without making a major investment.

It is a keyless chuck set-up, so you won’t need to hunt around for a key when swapping drills bits, but this does mean the drill can have a habit of working bits loose if they get caught or snag ...

the trigger to start the drill, and the chuck. An impact drill works with a pull-out collar — we'll explain the different ways to remove and place a bit in these devices further down.

This DeWalt drill and driver set delivers some serious power and versatility, making it easy to check off your home ...