Everyone's gotta start somewhere, but when it comes to power tools, mistakes can be dangerous. Here are some you need to take ...

While a grinder and a polisher ostensibly do the same thing, you definitely should not use a grinder on your car's exterior.

Home Depot normally sells a Ridgid 3-in-1 tool combo set for around $500. It's a pretty solid deal even at that price, but it ...