Most chisels and other cutting tools are made of tempered steel. If the steel gets too hot and turns bluish black, it’s overheated and won’t hold an edge very long. To avoid ruining the edge of a tool ...

A workman is only as good as his tools. At least that's how the saying goes. When it comes to such workmanship, nothing kills a workflow like a dull drill bit. They are cornerstones of any good garage ...

BestReviews is reader-supported and may earn an affiliate commission. Details. Bench grinders are handy tools for woodworkers and metalworkers. These machines let you sharpen other tools or shape, ...