Less than 40 years later, the Skilsaw Company produced the first handheld circular saws. These offered obvious advantages over hand sawing. Now, no one who works with wood would be without one.

The SPT67WM-22 pro SIDEWINDER circular saw features rugged magnesium guards, foot and motor housing that allow it to maintain strength, dissipate motor heat and increase durability.

Their best-selling saw at Ace is the $199.99 Skil Diablo 15 amp 7-1/4 inch Worm Drive circular saw, which has a 4.7 out of five rating. Their worst-reviewed products at Ace are its line of ...