The Rockwell 4-1/2\" Compact Circular Saw is an effective and hassle-free replacement for a traditional circ saw. Just grab it and go when you need to make some quick rip or plunge cuts-no need to lug out the bulky full-size saw. Even though it has the functionality to handle all sorts of projects， this saw was made for 2\" lumber， cutting 2x4s in a single pass. Its lightweight design (only 5 lbs) allows for better control of the tool so you can operate it with just one hand. And it makes overhead cutting much more of a possibility than with a full-size saw. The grip is comfortable to use for extended periods. And the smaller blade allows the 5-amp motor to spin it up to 3，500 rpm， achieving the speeds of much larger saws while putting less strain on the motor for more efficient energy usage and increased life of the tool. The easy to access depth adjustment lever allows for a maximum cutting depth of 1.7\" at 90 degrees. While the bevel lever lets you make the most common angled cuts from 0-45 degrees， with a maximum cutting depth of 1.125\" on those cuts. Again， this saw excels at 2x4s， but is also awesome on plywood， hardwood flooring， pegboard， dowels， molding and more. Comes with one 24T TCT blade， a parallel guide， vacuum adapter， and blade key.

[MORE MANEUVERABILITY] All the functionality of a full-size circular saw but in a compact design that's easier to use， and easier to make quick cuts with

[REAR MOTOR] For a more balanced feel. With the motor in the handle， you control much of the weight of the saw with just the palm of your hand for smoother movements

[EASY DEPTH SETTING] The readily accessible adjustment lever lets you change the cut on the fly， and the bevel adjustment lever enables you to make cuts from 0-45°

[SPINDLE LOCK BUTTON] For quick and safe blade changes. Just grab the included blade key and switch out any brand's 4-1/2" blade

[IMPROVED BLADE VISIBILITY] The left-handed blade housing allows you to see exactly where you're cutting， for straighter， more accurate cuts

[BUILT-IN VAC PORT] Hook up a dust-vac and pull debris right out of the air while the saw is in use-this feature significantly improves visibility and air quality

Slim， ergonomic design for one-handed operation

4-1/2 in. blade has a kerf less than half the thickness of larger 7-1/4 in. circular saw blades， offering same performance with less motor effort

Left-handed blade design provides remarkable cut line visibility

3-year limited warranty