The jaws are designed to increase the amount of force on the nail if you encounter some stubborn ones. The idea of power tools for women is catching on. Five ladies from the University of Kansas are in the process of creating an entire line of power tools for women called Savvy tools. The line is meant to make power tools a more comfortable fit for women in the hopes of promoting safety and making them less intimidating. I keep my power screwdriver fully charged and ready to go. It is the power tool I reach for the most. Since they come with a tip that can be changed from Phillips to a flat head, there is no need to have any other screwdriver around. A power drill, either with a cord or without, is very versatile. The biggest investment here is going to be on the various drill bits that you will need. Their power tools include saws, routers, grinders, saws, drills, and power screwdrivers. There isn t a power tool out there you may need that Black and Decker doesn t manufacture. The company began in 1917, only making drills. The concept was designed by Duncan Black and Alonzo Decker. By 1928, Black & Decker was beginning to introduce power tools after they took over a small company called Van Dorn Electric Tools. They keep one in their drill and the other charged for a fast, easy swap. Never force a drill to go in. If it is having difficulty, back it out some and then proceed slowly. You can damage the drill and cause injury to yourself it you attempt to drill a larger hole then the drill is capable of completing. All About Power Saws Power saws are used for small and large projects. Some of them are light weight and other projects involve heavy objects. Power saws are available in a variety of sizes and different volumes of power to ensure you can always find the right power saw for any need you have. The most common type of power saw is the chainsaw, used to cut down timber. It seems like saws are the one main power tool that hasn t yet been adapted for left handed individuals. For them, a table saw works best because you can choose to cut on either the right side or the left side of the blade. There are some great power tools on the market that can be used easily for left handed individuals including power screwdrivers, routers, nailers, drills, and sanders.