Many people disdain the 7-1/4-inch circular saw. They say that it’s only good for cutting lumber for house framing or concrete forms. While the saw is ideal for those purposes, you can also use it to ...

Sharks have a big reputation for their teeth. The ocean predators use their buzz saw mouths to efficiently dismantle prey, ranging from marine mammals and sea turtles to seabirds and -- as Hollywood ...

Saw blade manufacturers share advice on achieving chip-free cuts in particleboard and MDF, as well as determining when a saw blade needs to be sharpened. Q: What is the “rule of thumb” or best ...