DIY Frequently Asked Questions / Sidewinder Circular Saw')">
Designed to make straight cuts on materials that are difficult to cut with a handsaw.
Can make cuts on a variety of materials, and different types of materials generally require different blades.
More compact than a worm drive saw. Has the motor mounted on the side of the blade.
Requires less maintenance than worm-drive saws and does not have an oil-filled crankcase.
The size of the saw tells you what is the largest size blade that you can use with it. Generally, blade sizes range from 5-1/2” to 10” in diameter. 5-1/2” and 7-1/4” are the most popular. The larger the blade, the thicker material it will cut.
Rated by amperage. Better tools have higher amp and rpm ratings.
Cordless models are popular, but offer less speed and power than corded models.
A popular feature is an ejector chute that directs dust away from the work and a tilt base that allows the user to cut a variety of angles.