Whether you an expert or a beginner DIYer looking to save some money of hiring a professional, using power tools to perform small functions at home is something that the majority of Americans are doing. But, the selection of the right tool is very important. Power tools can prove to be dangerous if not used properly. Even the most expert tradesman with proper training can have an accident if he does not use the power tools properly. The possible injuries that can be caused by these tools are cuts, pinches, electrical injuries, and may even cause death in extreme cases.