One final difference: Hammer drills and standard drills use a chuck that can accept a variety of bits, but an impact driver ...

When it comes to tools, most people are familiar with the basics: screwdrivers, hammers, pliers, etc. But there's a lot of variation in the world of tools. From multi-use hand tools to electric and ...

Few of the power tools in my collection deserve higher praise than my impact driver. It’s a Hercules impact driver from Harbor Freight, and I’ve used and abused it for countless projects since ...

We may receive a commission on purchases made from links. The impact driver is a fundamental component of many toolboxes these days, but anecdotal evidence suggests that the power tool only started ...

Our rigorous tests help you find the ideal impact driver for your heavy-duty projects A powerful impact driver, like this model from Flex, can drive screws without the need to predrill holes. By ...

You need the right tool for the right job—but will a cordless drill, a hammer drill, or an impact driver work? Here's how to figure it out. If you’re considering a new tool purchase, or just trying to ...

If you live near the Rust Belt and work on cars, you’ve run into a pesky screw held in an assembly with the best thread locker ever—rust. Now, there are a handful of ways to get the job done: You can ...