BLACK+DECKER

20V Max Cordless Drill/Driver

$59.00

This is one of the first tools I would invest in if you're just starting to build your tool kit. A power drill actually functions as two different tools: you will use it to drill holes or pilot holes, and you will also use it with a screwdriver bit to drive and remove screws much more effectively than you would with a hand-held screwdriver. 

A cordless drill is probably the most convenient for a home DIYer as it's lightweight and strong enough to get just about any job done. And this one comes with 30 accessories, so you don't need to make any extra purchases!