The first documented circular-saw patent in an English-speaking country was granted in 1777, two years before Babbitt's birth ...

A circular saw won’t cut as smoothly as a table saw, but with a couple of techniques, a little finesse and some practice, you can cut almost as accurately. Sound farfetched? Not really.

Craftsman’s V20 Cordless Circular Saw is on sale for $79, which is 47% off the original $149 price tag. It boasts 100-plus ...