Step up to More Runtime and Better Performance™‡ with the V20*BRUSHLESS RP™ Cordless 4-1/2 in. Circular Saw. Its lightweight design makes it perfect for tight spaces and extended-reach applications. The brushless motor delivers up to 4,500 no-load RPM for efficient cutting through various materials. With a 4-1/2” blade, you can cut 2x material at 90° and 1x at 45°. The auxiliary handle enables one-handed operation and easy use. (Battery and Charger sold separately)