You will need to purchase accessories that match the brand of power tool you purchased. It is a good idea to have the model number ready when you purchase power tool accessories, especially if it is an older model. There may be more than one type of accessory for a particular power tool and you won t know which is for yours unless you have the model number to compare with the information on the packaging. By 1928, Black & Decker was beginning to introduce power tools after they took over a small company called Van Dorn Electric Tools. They began making improvements to that line of power tools to come up with the quality power tools we have come to trust today. The black and orange design was implemented in 1984. This is great for getting the perfect fit on the corners on the first try. These next two items are debated as to their necessity when it comes to power tools. It really depends on your preference and the types of projects you will be doing. A sander that works with or against the grain is something I recommend if you will be doing any type of sanding. To make the recharge issue less of an inconvenience, some larger power tools including drills and saws come with two batteries. This is great for keeping one in the power tool and the other charging. It is fast and easy to switch the two so you will always have a fully charged battery ready to work with. With saws, the most common complaint for left handed people is that the blade is on the right hand side which makes it difficult for them to operate. The left handed individual has two choices hold it the wrong way and hope the cut ends up being straight or face it the other way around with the blade coming at you and the materials coming at you. On the other hand, name brand power tools often come with a much better warranty and they are often able to stand up to more wear and tear. If you are self employed and you will be using your power tools on a daily basis, you are wise to invest in the top of the line heavy duty power tools. You will also want to engrave your name on them because when power tools end up stolen it is likely going to be those name brand ones that end up missing.