The grade of sandpaper is determined by the number of sand granules on each square inch of the sand paper. The lower grade numbers mean it is coarser. Higher grade numbers mean the paper is finer. To cut your time down, start with a very coarse sandpaper. As you are about to complete the project switch to finer sandpapers to give you a great finish. You will find Black & Decker power tools with and without cords. If you are on the go with your power tools, then consider purchasing a Black & Decker power station. It is the perfect solution for recharging any Black & Decker power tool. Black & Decker power tools sell well in the United States, but they often don t get the credit they deserve. These accessories include the heat gun blower, spreader, and reflector. The Bosch foam rubber cutter is an excellent specialty tool that is designed to easily cut through foam rubber and flexible foams. Bosch has some great new power tools on the market. The pocket driver is very compact, but very powerful. They are very versatile, so it is a great choice if you don t want to have to purchase several saws that you only use occasionally. Circular saws are powerful enough to cut through very thick wood. Make sure you choose one that has a high level of power and comes with the on/off location in an easy to reach location in the event you need to turn it off in a hurry. There are many different shapes and sizes of sanders to choose from. The are relatively inexpensive. You will need sandpaper or sanding discs for them. The sandpaper comes in different grades from very coarse to very fine. A cordless screwdriver is a very simple power tool, but one many of us love using. That is fine, and you shouldn t feel forced into doing so. This is just opening the door for potential accidents to happen. If you are willing to learn to operate specific power tools that is one thing, but if you feeling pressured to do so you are going to have too much anxiety to operate it. Using power tools safely and under the right conditions will help reduce the possibility of any injuries occurring.