Tools 101: how to use power drills
When you're doing D.I.Y. jobs around the home, the most important thing is safety. So make sure your tool box has safety glasses and ear muffs. It's also worth having a pair of leather gloves to protect your hands from blades and splinters.
The drill is one of the most useful power tools you can have. If you decide to get a battery-powered one, choose long-life lithium batteries. Some brands have interchangeable batteries that you can swap with other tools like an impact driver and circular saw. It's also worth getting a few different driver bits for flat head, hex head and Phillips head screws.
Once you get beyond the basic jobs, there are a few other tools to consider. A hacksaw is great for cutting metal, plastic, screws and nails. Chisels, a nail punch and a combination mitre square are helpful for carpentry. A utility knife is always useful for trimming jobs and a file is great for taking rough edges off metal. Finally, if you are working with nuts and bolts, get some open ended spanners or a socket set.