The DeWalt DC390K, Factory Reconditioned cordless circular saw kit, runs longer than its contemporaries - thanks to its 18V XRP battery. The circular saw kit can be used anywhere, even at places that are at a distance from a power sources as it is a cordless saw. This DeWalt saw has a 6-1/2 inch carbide tipped blade, which easily cuts 1- 5/8 deep cuts at 45 degrees inclination and 2-1/4 deep cut at 90 degrees inclination. Its sturdy motor is fan-cooled and lends a speed of 3,700 RPM, which is useful for fast rip cuts and cross cuts. The blade is located on the left side of the power tool, thus enabling better visibility of the line cut. The spindle lock of this saw facilitates easy blade changes as per the task requirement. The 0-50° bevel capacity promises versatility of this saw as it can be used for multiple applications. Finally the circular saw kit has a high strength magnesium shoe, which makes it lightweight and with the upper guard provides increased durability.