An angle grinder is one of the most widely-used power tools, in part because it’s fun to use and in part because it’s so effective at removing material. Unfortunately, among power tools, it’s also ...

With the introduction of high-speed diamond grinders in recent years, many contractors have tossed other types of equipment aside, hoping that the new, flashy machines will be a catch-all for concrete ...

A cracked concrete driveway isn't ruined. You can repair cracks so that they almost disappear, but only if you prepare them using the right tool and fittings.