The most common type of power saw is the chainsaw, used to cut down timber. They work well if you need to trim your trees or cut them down for firewood. On draw back of chainsaws is that the cut is often ragged so there is a great deal of splintering. Circular saws are used for a variety of home improvement projects. 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. This is because the manufacturers have worked hard to redesign them. The on/off switch is generally located in the middle of the power tool so it can be accessed from the right side or the left side. Using a Drill to get your Project Done Drills are a commonly used power tool for a variety of projects. It is very important that you use the right drill for the particular project. Power drills come in a variety of sizes. They are sized by the largest size of shank that will fit into the chuck. You will get more speed with a larger sized drill. One unfortunately young man was using a staple gun on a ladder with safety equipment on when he lost his footing. He fell from the ladder and ended up with several long nails in his skull. He didn t die from it but could have. To help prevent power tool accidents, make sure your work area is secure. Ladders should be securely in place. Black & Decker power tools sell well in the United States, but they often don t get the credit they deserve. This is due to bigger and better competitors taking up the spotlight. However, they more than make up for it when you take a look at the amount of power tools they sell in other countries. You can insert 100 screws with one battery charge. The I-Driver is a power screwdriver, designed with a pivot head to get into very tight spaces. The Brute Tough drill and driver is very powerful and versatile. It can be used for a variety of projects. Bosch offers consumers something not many other power tool manufacturers have.