The 20V MAX* XR brushless drain snake is a cordless solution to clear drains with less set up. This tool uses the same battery and charger as your other 20V MAX* tools. It comes equipped with a 5/16″x 25′ black oxide drain cable with bulb head, and can be used in up to 3″ pipes with the removable inner drum that accepts up to 3/8″ x 35′ cable.